diff --git a/.claude/skills/create-study.md b/.claude/skills/create-study.md
index 25309704..9ac66b16 100644
--- a/.claude/skills/create-study.md
+++ b/.claude/skills/create-study.md
@@ -237,6 +237,18 @@ Generate a complete Python script based on protocol:
   - Storage location
 - Results display and dashboard instructions
 
+**IMPORTANT**: Always include structured logging from Phase 1.3:
+- Import: `from optimization_engine.logger import get_logger`
+- Initialize in main(): `logger = get_logger("{study_name}", study_dir=results_dir)`
+- Replace all print() with logger.info/warning/error
+- Use structured methods:
+  - `logger.study_start(study_name, n_trials, sampler)`
+  - `logger.trial_start(trial.number, design_vars)`
+  - `logger.trial_complete(trial.number, objectives, constraints, feasible)`
+  - `logger.trial_failed(trial.number, error)`
+  - `logger.study_complete(study_name, n_trials, n_successful)`
+- Error handling: `logger.error("message", exc_info=True)` for tracebacks
+
 **Template**: Use [studies/drone_gimbal_arm_optimization/run_optimization.py](../studies/drone_gimbal_arm_optimization/run_optimization.py:1) as reference
 
 ### 4. reset_study.py
diff --git a/studies/uav_arm_optimization/1_setup/model/Beam.prt b/studies/uav_arm_optimization/1_setup/model/Beam.prt
new file mode 100644
index 00000000..cac3f7ff
Binary files /dev/null and b/studies/uav_arm_optimization/1_setup/model/Beam.prt differ
diff --git a/studies/uav_arm_optimization/1_setup/model/Beam_fem1.fem b/studies/uav_arm_optimization/1_setup/model/Beam_fem1.fem
new file mode 100644
index 00000000..f7a0119d
Binary files /dev/null and b/studies/uav_arm_optimization/1_setup/model/Beam_fem1.fem differ
diff --git a/studies/uav_arm_optimization/1_setup/model/Beam_fem1_i.prt b/studies/uav_arm_optimization/1_setup/model/Beam_fem1_i.prt
new file mode 100644
index 00000000..ced84dcb
Binary files /dev/null and b/studies/uav_arm_optimization/1_setup/model/Beam_fem1_i.prt differ
diff --git a/studies/uav_arm_optimization/1_setup/model/Beam_sim1.sim b/studies/uav_arm_optimization/1_setup/model/Beam_sim1.sim
new file mode 100644
index 00000000..e7f3ef27
Binary files /dev/null and b/studies/uav_arm_optimization/1_setup/model/Beam_sim1.sim differ
diff --git a/studies/uav_arm_optimization/1_setup/model/_temp_mass.txt b/studies/uav_arm_optimization/1_setup/model/_temp_mass.txt
new file mode 100644
index 00000000..a12b8296
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/_temp_mass.txt
@@ -0,0 +1 @@
+4.289393245091135
\ No newline at end of file
diff --git a/studies/uav_arm_optimization/1_setup/model/_temp_solve_journal.py b/studies/uav_arm_optimization/1_setup/model/_temp_solve_journal.py
new file mode 100644
index 00000000..252ff9e2
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/_temp_solve_journal.py
@@ -0,0 +1,333 @@
+# Auto-generated journal for solving Beam_sim1.sim
+import sys
+sys.argv = ['', r'C:\Users\antoi\Documents\Atomaste\Atomizer\studies\uav_arm_optimization\1_setup\model\Beam_sim1.sim', None, 'beam_half_core_thickness=5.543272595780111', 'beam_face_thickness=2.36655422332811', 'holes_diameter=27.930376572591207', 'hole_count=13.212098121132765']  # Set argv for the main function
+"""
+NX Journal Script to Solve Simulation in Batch Mode
+
+This script opens a .sim file, updates the FEM, and solves it through the NX API.
+Usage: run_journal.exe solve_simulation.py <sim_file_path>
+
+Based on recorded NX journal pattern for solving simulations.
+"""
+
+import sys
+import NXOpen
+import NXOpen.Assemblies
+import NXOpen.CAE
+
+
+def main(args):
+    """
+    Open and solve a simulation file with updated expression values.
+
+    Args:
+        args: Command line arguments
+              args[0]: .sim file path
+              args[1]: solution_name (optional, e.g., "Solution_Normal_Modes" or None for default)
+              args[2+]: expression updates as "name=value" pairs
+    """
+    if len(args) < 1:
+        print("ERROR: No .sim file path provided")
+        print("Usage: run_journal.exe solve_simulation.py <sim_file_path> [solution_name] [expr1=val1] [expr2=val2] ...")
+        return False
+
+    sim_file_path = args[0]
+
+    # Parse solution name if provided (args[1])
+    solution_name = args[1] if len(args) > 1 and args[1] != 'None' else None
+
+    # Extract base name from sim file (e.g., "Beam_sim1.sim" -> "Beam")
+    import os
+    sim_filename = os.path.basename(sim_file_path)
+    part_base_name = sim_filename.split('_sim')[0] if '_sim' in sim_filename else sim_filename.split('.sim')[0]
+
+    # Parse expression updates from args[2+] as "name=value" pairs
+    expression_updates = {}
+    for arg in args[2:]:
+        if '=' in arg:
+            name, value = arg.split('=', 1)
+            expression_updates[name] = float(value)
+
+    print(f"[JOURNAL] Opening simulation: {sim_file_path}")
+    print(f"[JOURNAL] Detected part base name: {part_base_name}")
+    if solution_name:
+        print(f"[JOURNAL] Will solve specific solution: {solution_name}")
+    else:
+        print(f"[JOURNAL] Will solve default solution (Solution 1)")
+    if expression_updates:
+        print(f"[JOURNAL] Will update expressions:")
+        for name, value in expression_updates.items():
+            print(f"[JOURNAL]   {name} = {value}")
+
+    try:
+        theSession = NXOpen.Session.GetSession()
+
+        # Set load options to load linked parts from directory
+        print("[JOURNAL] Setting load options for linked parts...")
+        import os
+        working_dir = os.path.dirname(os.path.abspath(sim_file_path))
+
+        # Complete load options setup (from recorded journal)
+        theSession.Parts.LoadOptions.LoadLatest = False
+        theSession.Parts.LoadOptions.ComponentLoadMethod = NXOpen.LoadOptions.LoadMethod.FromDirectory
+
+        searchDirectories = [working_dir]
+        searchSubDirs = [True]
+        theSession.Parts.LoadOptions.SetSearchDirectories(searchDirectories, searchSubDirs)
+
+        theSession.Parts.LoadOptions.ComponentsToLoad = NXOpen.LoadOptions.LoadComponents.All
+        theSession.Parts.LoadOptions.PartLoadOption = NXOpen.LoadOptions.LoadOption.FullyLoad
+        theSession.Parts.LoadOptions.SetInterpartData(True, NXOpen.LoadOptions.Parent.All)
+        theSession.Parts.LoadOptions.AllowSubstitution = False
+        theSession.Parts.LoadOptions.GenerateMissingPartFamilyMembers = True
+        theSession.Parts.LoadOptions.AbortOnFailure = False
+
+        referenceSets = ["As Saved", "Use Simplified", "Use Model", "Entire Part", "Empty"]
+        theSession.Parts.LoadOptions.SetDefaultReferenceSets(referenceSets)
+        theSession.Parts.LoadOptions.ReferenceSetOverride = False
+
+        print(f"[JOURNAL] Load directory set to: {working_dir}")
+
+        # Close any currently open sim file to force reload from disk
+        print("[JOURNAL] Checking for open parts...")
+        try:
+            current_work = theSession.Parts.BaseWork
+            if current_work and hasattr(current_work, 'FullPath'):
+                current_path = current_work.FullPath
+                print(f"[JOURNAL] Closing currently open part: {current_path}")
+                # Close without saving (we want to reload from disk)
+                partCloseResponses1 = [NXOpen.BasePart.CloseWholeTree]
+                theSession.Parts.CloseAll(partCloseResponses1)
+                print("[JOURNAL] Parts closed")
+        except Exception as e:
+            print(f"[JOURNAL] No parts to close or error closing: {e}")
+
+        # Open the .sim file (now will load fresh from disk with updated .prt files)
+        print(f"[JOURNAL] Opening simulation fresh from disk...")
+        basePart1, partLoadStatus1 = theSession.Parts.OpenActiveDisplay(
+            sim_file_path,
+            NXOpen.DisplayPartOption.AllowAdditional
+        )
+
+        workSimPart = theSession.Parts.BaseWork
+        displaySimPart = theSession.Parts.BaseDisplay
+
+        print(f"[JOURNAL] Simulation opened successfully")
+        partLoadStatus1.Dispose()
+
+        # Switch to simulation application
+        theSession.ApplicationSwitchImmediate("UG_APP_SFEM")
+
+        simPart1 = workSimPart
+        theSession.Post.UpdateUserGroupsFromSimPart(simPart1)
+
+        # STEP 1: Try to switch to part and update expressions (optional for some models)
+        print(f"[JOURNAL] STEP 1: Checking for {part_base_name}.prt geometry...")
+        geometry_updated = False
+        try:
+            # Find the main part (may not exist for embedded geometry models)
+            bracketPart = None
+            try:
+                bracketPart = theSession.Parts.FindObject(part_base_name)
+            except:
+                pass
+
+            if bracketPart:
+                print(f"[JOURNAL]   Found {part_base_name} part, updating geometry...")
+                # Make Bracket the active display part
+                status, partLoadStatus = theSession.Parts.SetActiveDisplay(
+                    bracketPart,
+                    NXOpen.DisplayPartOption.AllowAdditional,
+                    NXOpen.PartDisplayPartWorkPartOption.UseLast
+                )
+                partLoadStatus.Dispose()
+
+                workPart = theSession.Parts.Work
+
+                # CRITICAL: Apply expression changes BEFORE updating geometry
+                expressions_updated = []
+
+                # Apply all expression updates dynamically
+                for expr_name, expr_value in expression_updates.items():
+                    print(f"[JOURNAL]   Applying {expr_name} = {expr_value}")
+                    try:
+                        expr_obj = workPart.Expressions.FindObject(expr_name)
+                        if expr_obj:
+                            # Use millimeters as default unit for geometric parameters
+                            unit_mm = workPart.UnitCollection.FindObject("MilliMeter")
+                            workPart.Expressions.EditExpressionWithUnits(expr_obj, unit_mm, str(expr_value))
+                            expressions_updated.append(expr_obj)
+                            print(f"[JOURNAL]     {expr_name} updated successfully")
+                        else:
+                            print(f"[JOURNAL]     WARNING: {expr_name} expression not found!")
+                    except Exception as e:
+                        print(f"[JOURNAL]     ERROR updating {expr_name}: {e}")
+
+                # Make expressions up to date
+                if expressions_updated:
+                    print(f"[JOURNAL]   Making {len(expressions_updated)} expression(s) up to date...")
+                    for expr in expressions_updated:
+                        markId_expr = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Invisible, "Make Up to Date")
+                        objects1 = [expr]
+                        theSession.UpdateManager.MakeUpToDate(objects1, markId_expr)
+                        theSession.DeleteUndoMark(markId_expr, None)
+
+                # CRITICAL: Update the geometry model - rebuilds features with new expressions
+                print(f"[JOURNAL]   Rebuilding geometry with new expression values...")
+                markId_update = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Invisible, "NX update")
+                nErrs = theSession.UpdateManager.DoUpdate(markId_update)
+                theSession.DeleteUndoMark(markId_update, "NX update")
+                print(f"[JOURNAL]   {part_base_name} geometry updated ({nErrs} errors)")
+
+                # Extract mass from expression p173 if it exists and write to temp file
+                try:
+                    mass_expr = workPart.Expressions.FindObject("p173")
+                    if mass_expr:
+                        mass_kg = mass_expr.Value
+                        mass_output_file = os.path.join(working_dir, "_temp_mass.txt")
+                        with open(mass_output_file, 'w') as f:
+                            f.write(str(mass_kg))
+                        print(f"[JOURNAL]   Mass from p173: {mass_kg:.6f} kg ({mass_kg * 1000:.2f} g)")
+                        print(f"[JOURNAL]   Mass written to: {mass_output_file}")
+                except:
+                    pass  # Expression p173 might not exist in all models
+
+                geometry_updated = True
+            else:
+                print(f"[JOURNAL]   {part_base_name} part not found - may be embedded in sim file")
+        except Exception as e:
+            print(f"[JOURNAL]   Could not update {part_base_name}.prt: {e}")
+            print(f"[JOURNAL]   Continuing with sim-only solve...")
+
+        # STEP 2: Try to switch to FEM part and update (optional for some models)
+        fem_part_name = f"{part_base_name}_fem1"
+        print(f"[JOURNAL] STEP 2: Checking for {fem_part_name}.fem...")
+        fem_updated = False
+        try:
+            # Find the FEM part (may not exist or may have different name)
+            femPart1 = None
+            try:
+                femPart1 = theSession.Parts.FindObject(fem_part_name)
+            except:
+                # Try with _i suffix for idealized FEM
+                try:
+                    femPart1 = theSession.Parts.FindObject(f"{fem_part_name}_i")
+                except:
+                    pass
+
+            if femPart1:
+                print(f"[JOURNAL]   Found FEM part, updating...")
+                # Make FEM the active display part
+                status, partLoadStatus = theSession.Parts.SetActiveDisplay(
+                    femPart1,
+                    NXOpen.DisplayPartOption.AllowAdditional,
+                    NXOpen.PartDisplayPartWorkPartOption.SameAsDisplay
+                )
+                partLoadStatus.Dispose()
+
+                workFemPart = theSession.Parts.BaseWork
+
+                # CRITICAL: Update FE Model - regenerates FEM with new geometry
+                print("[JOURNAL]   Updating FE Model...")
+                fEModel1 = workFemPart.FindObject("FEModel")
+                if fEModel1:
+                    fEModel1.UpdateFemodel()
+                    print("[JOURNAL]   FE Model updated with new geometry!")
+                    fem_updated = True
+                else:
+                    print("[JOURNAL]   WARNING: Could not find FEModel object")
+            else:
+                print(f"[JOURNAL]   FEM part not found - may be embedded in sim file")
+        except Exception as e:
+            print(f"[JOURNAL]   Could not update FEM: {e}")
+            print(f"[JOURNAL]   Continuing with sim-only solve...")
+
+        # STEP 3: Switch back to sim part
+        print("[JOURNAL] STEP 3: Switching back to sim part...")
+        try:
+            status, partLoadStatus = theSession.Parts.SetActiveDisplay(
+                simPart1,
+                NXOpen.DisplayPartOption.AllowAdditional,
+                NXOpen.PartDisplayPartWorkPartOption.UseLast
+            )
+            partLoadStatus.Dispose()
+            workSimPart = theSession.Parts.BaseWork
+            print("[JOURNAL]   Switched back to sim part")
+        except Exception as e:
+            print(f"[JOURNAL]   WARNING: Error switching to sim part: {e}")
+
+        # Note: Old output files are deleted by nx_solver.py before calling this journal
+        # This ensures NX performs a fresh solve
+
+        # Solve the simulation
+        print("[JOURNAL] Starting solve...")
+        markId3 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Visible, "Start")
+        theSession.SetUndoMarkName(markId3, "Solve Dialog")
+
+        markId5 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Invisible, "Solve")
+
+        theCAESimSolveManager = NXOpen.CAE.SimSolveManager.GetSimSolveManager(theSession)
+
+        # Get the simulation object
+        simSimulation1 = workSimPart.FindObject("Simulation")
+
+        # Get the solution(s) to solve - either specific or all
+        if solution_name:
+            # Solve specific solution in background mode
+            solution_obj_name = f"Solution[{solution_name}]"
+            print(f"[JOURNAL] Looking for solution: {solution_obj_name}")
+            simSolution1 = simSimulation1.FindObject(solution_obj_name)
+            psolutions1 = [simSolution1]
+
+            numsolutionssolved1, numsolutionsfailed1, numsolutionsskipped1 = theCAESimSolveManager.SolveChainOfSolutions(
+                psolutions1,
+                NXOpen.CAE.SimSolution.SolveOption.Solve,
+                NXOpen.CAE.SimSolution.SetupCheckOption.CompleteDeepCheckAndOutputErrors,
+                NXOpen.CAE.SimSolution.SolveMode.Background
+            )
+        else:
+            # Solve ALL solutions using SolveAllSolutions API (Foreground mode)
+            # This ensures all solutions (static + modal, etc.) complete before returning
+            print(f"[JOURNAL] Solving all solutions using SolveAllSolutions API (Foreground mode)...")
+
+            numsolutionssolved1, numsolutionsfailed1, numsolutionsskipped1 = theCAESimSolveManager.SolveAllSolutions(
+                NXOpen.CAE.SimSolution.SolveOption.Solve,
+                NXOpen.CAE.SimSolution.SetupCheckOption.CompleteCheckAndOutputErrors,
+                NXOpen.CAE.SimSolution.SolveMode.Foreground,
+                False
+            )
+
+        theSession.DeleteUndoMark(markId5, None)
+        theSession.SetUndoMarkName(markId3, "Solve")
+
+        print(f"[JOURNAL] Solve completed!")
+        print(f"[JOURNAL]   Solutions solved: {numsolutionssolved1}")
+        print(f"[JOURNAL]   Solutions failed: {numsolutionsfailed1}")
+        print(f"[JOURNAL]   Solutions skipped: {numsolutionsskipped1}")
+
+        # NOTE: When solution_name=None, we use Foreground mode to ensure all solutions
+        # complete before returning. When solution_name is specified, Background mode is used.
+
+        # Save the simulation to write all output files
+        print("[JOURNAL] Saving simulation to ensure output files are written...")
+        simPart2 = workSimPart
+        partSaveStatus1 = simPart2.Save(
+            NXOpen.BasePart.SaveComponents.TrueValue,
+            NXOpen.BasePart.CloseAfterSave.FalseValue
+        )
+        partSaveStatus1.Dispose()
+        print("[JOURNAL] Save complete!")
+
+        return True
+
+    except Exception as e:
+        print(f"[JOURNAL] ERROR: {e}")
+        import traceback
+        traceback.print_exc()
+        return False
+
+
+if __name__ == '__main__':
+    success = main(sys.argv[1:])
+    sys.exit(0 if success else 1)
+
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t106288_10.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t106288_10.asg
new file mode 100644
index 00000000..dfcdcbbf
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t106288_10.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T106288_10'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T106288_10'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t113928_10.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t113928_10.asg
new file mode 100644
index 00000000..52cb0b0a
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t113928_10.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T113928_10'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T113928_10'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t115452_21.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t115452_21.asg
new file mode 100644
index 00000000..dbadb3da
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t115452_21.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T115452_21'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T115452_21'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t120588_4.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t120588_4.asg
new file mode 100644
index 00000000..213855b1
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t120588_4.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T120588_4'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T120588_4'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t132136_36.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t132136_36.asg
new file mode 100644
index 00000000..8ca944f8
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t132136_36.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T132136_36'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T132136_36'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t134884_21.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t134884_21.asg
new file mode 100644
index 00000000..058b7be8
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t134884_21.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T134884_21'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T134884_21'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t138892_52.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t138892_52.asg
new file mode 100644
index 00000000..4d0b7555
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t138892_52.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T138892_52'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T138892_52'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t140160_11.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t140160_11.asg
new file mode 100644
index 00000000..d00eb5f5
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t140160_11.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T140160_11'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T140160_11'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144120_57.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144120_57.asg
new file mode 100644
index 00000000..886894bc
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144120_57.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T144120_57'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T144120_57'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144860_53.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144860_53.asg
new file mode 100644
index 00000000..0ee49a23
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t144860_53.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T144860_53'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T144860_53'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t147072_45.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t147072_45.asg
new file mode 100644
index 00000000..369a2f46
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t147072_45.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T147072_45'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T147072_45'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t155360_6.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t155360_6.asg
new file mode 100644
index 00000000..78a427a4
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t155360_6.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T155360_6'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T155360_6'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t165344_2.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t165344_2.asg
new file mode 100644
index 00000000..ef2f1776
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t165344_2.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T165344_2'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T165344_2'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t172048_1.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t172048_1.asg
new file mode 100644
index 00000000..30a2992e
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t172048_1.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T172048_1'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T172048_1'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t173684_49.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t173684_49.asg
new file mode 100644
index 00000000..95784eff
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t173684_49.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T173684_49'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T173684_49'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t3508_15.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t3508_15.asg
new file mode 100644
index 00000000..c526c3fd
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t3508_15.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T3508_15'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T3508_15'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_3.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_3.asg
new file mode 100644
index 00000000..64c596d1
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_3.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T46728_3'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T46728_3'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_6.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_6.asg
new file mode 100644
index 00000000..1c20431e
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t46728_6.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T46728_6'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T46728_6'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t52796_54.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t52796_54.asg
new file mode 100644
index 00000000..136fbe08
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t52796_54.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T52796_54'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T52796_54'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t55992_32.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t55992_32.asg
new file mode 100644
index 00000000..de25d099
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t55992_32.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T55992_32'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T55992_32'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t57492_19.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t57492_19.asg
new file mode 100644
index 00000000..d8aa3448
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t57492_19.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T57492_19'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T57492_19'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t70416_53.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t70416_53.asg
new file mode 100644
index 00000000..81f71fb5
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t70416_53.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T70416_53'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T70416_53'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t78708_46.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t78708_46.asg
new file mode 100644
index 00000000..c3d34e63
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t78708_46.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T78708_46'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T78708_46'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t99240_1.asg b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t99240_1.asg
new file mode 100644
index 00000000..a6a5f33a
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/model/beam_sim1-solution_1.t99240_1.asg
@@ -0,0 +1,32 @@
+Nastran BUFFSIZE=32769 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[1])
+Nastran BUFFPOOL=20.0X $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[4])
+Nastran DIAGA=128 DIAGB=0 $(c:/program files/siemens/simcenter3d_2412/nxnastran/conf/nastran.rcf[7])
+Nastran REAL=8545370112 $(Memory limit for MPI and other specialized modules)
+JID='C:\Users\antoi\Documents\Atomaste\Atomizer\studies\drone_gimbal_arm_optimization\1_setup\model\beam_sim1-solution_1.dat'
+OUT='./beam_sim1-solution_1'
+MEM=3846123520
+MACH='Intel64 Family 6 Model 183 Stepping 1'
+OPER='Windows 10'
+OSV=' '
+MODEL='Intel(R) Core(TM) i7-14700HX (AntoineThinkpad)'
+CONFIG=8666
+NPROC=28
+symbol=DELDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/del' $(program default)
+symbol=DEMODIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/demo' $(program default)
+symbol=SSSALTERDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/misc/sssalter' $(program default)
+symbol=TPLDIR='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/tpl' $(program default)
+SDIR='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T99240_1'
+DBS='c:/users/antoi/appdata/local/temp/beam_sim1-solution_1.T99240_1'
+SCR=yes
+SMEM=20.0X
+NEWDEL='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/SSS'
+DEL='NXNDEF'
+AUTH='29000@AntoineThinkpad'
+AUTHQUE=0
+MSGCAT='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/em64tntl/analysis.msg'
+MSGDEST='f06'
+PROG=bundle
+NEWS='c:/program files/siemens/simcenter3d_2412/nxnastran/scnas/nast/news.txt'
+UMATLIB='libnxumat.dll'
+UCRPLIB='libucreep.dll'
+USOLLIB='libusol.dll'
diff --git a/studies/uav_arm_optimization/1_setup/optimization_config.json b/studies/uav_arm_optimization/1_setup/optimization_config.json
new file mode 100644
index 00000000..c7a79d79
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/optimization_config.json
@@ -0,0 +1,128 @@
+{
+  "study_name": "uav_arm_optimization",
+  "description": "UAV Camera Support Arm - Multi-Objective Lightweight Design",
+  "engineering_context": "Unmanned aerial vehicle camera gimbal arm. Target: lighter than current 145g design while maintaining camera stability under 850g payload. Must avoid resonance with rotor frequencies (80-120 Hz).",
+
+  "optimization_settings": {
+    "protocol": "protocol_11_multi_objective",
+    "n_trials": 30,
+    "sampler": "NSGAIISampler",
+    "pruner": null,
+    "timeout_per_trial": 600
+  },
+
+  "design_variables": [
+    {
+      "parameter": "beam_half_core_thickness",
+      "bounds": [5, 10],
+      "description": "Half thickness of beam core (mm) - affects weight and stiffness"
+    },
+    {
+      "parameter": "beam_face_thickness",
+      "bounds": [1, 3],
+      "description": "Thickness of beam face sheets (mm) - bending resistance"
+    },
+    {
+      "parameter": "holes_diameter",
+      "bounds": [10, 50],
+      "description": "Diameter of lightening holes (mm) - weight reduction"
+    },
+    {
+      "parameter": "hole_count",
+      "bounds": [8, 14],
+      "description": "Number of lightening holes - balance weight vs strength"
+    }
+  ],
+
+  "objectives": [
+    {
+      "name": "mass",
+      "goal": "minimize",
+      "weight": 1.0,
+      "description": "Total mass (grams) - minimize for longer flight time",
+      "target": 4000,
+      "extraction": {
+        "action": "extract_mass",
+        "domain": "result_extraction",
+        "params": {
+          "result_type": "mass",
+          "metric": "total"
+        }
+      }
+    },
+    {
+      "name": "fundamental_frequency",
+      "goal": "maximize",
+      "weight": 1.0,
+      "description": "First natural frequency (Hz) - avoid rotor resonance",
+      "target": 150,
+      "extraction": {
+        "action": "extract_frequency",
+        "domain": "result_extraction",
+        "params": {
+          "result_type": "frequency",
+          "mode_number": 1
+        }
+      }
+    }
+  ],
+
+  "constraints": [
+    {
+      "name": "max_displacement_limit",
+      "type": "less_than",
+      "threshold": 1.5,
+      "description": "Maximum tip displacement under 850g camera load < 1.5mm for image stabilization",
+      "extraction": {
+        "action": "extract_displacement",
+        "domain": "result_extraction",
+        "params": {
+          "result_type": "displacement",
+          "metric": "max"
+        }
+      }
+    },
+    {
+      "name": "max_stress_limit",
+      "type": "less_than",
+      "threshold": 120,
+      "description": "Maximum von Mises stress < 120 MPa (Al 6061-T6, SF=2.3)",
+      "extraction": {
+        "action": "extract_stress",
+        "domain": "result_extraction",
+        "params": {
+          "result_type": "stress",
+          "metric": "max_von_mises"
+        }
+      }
+    },
+    {
+      "name": "min_frequency_limit",
+      "type": "greater_than",
+      "threshold": 150,
+      "description": "Natural frequency > 150 Hz to avoid rotor frequencies (80-120 Hz safety margin)",
+      "extraction": {
+        "action": "extract_frequency",
+        "domain": "result_extraction",
+        "params": {
+          "result_type": "frequency",
+          "mode_number": 1
+        }
+      }
+    }
+  ],
+
+  "simulation": {
+    "model_file": "Beam.prt",
+    "sim_file": "Beam_sim1.sim",
+    "fem_file": "Beam_fem1.fem",
+    "solver": "nastran",
+    "analysis_types": ["static", "modal"]
+  },
+
+  "reporting": {
+    "generate_plots": true,
+    "save_incremental": true,
+    "llm_summary": false
+  }
+}
diff --git a/studies/uav_arm_optimization/1_setup/workflow_config.json b/studies/uav_arm_optimization/1_setup/workflow_config.json
new file mode 100644
index 00000000..0848eeee
--- /dev/null
+++ b/studies/uav_arm_optimization/1_setup/workflow_config.json
@@ -0,0 +1,103 @@
+{
+  "study_name": "drone_gimbal_arm_optimization",
+  "optimization_request": "Multi-objective: minimize mass + maximize natural frequency, subject to displacement < 1.5mm, stress < 120 MPa, frequency > 150 Hz",
+
+  "design_variables": [
+    {
+      "parameter": "beam_half_core_thickness",
+      "bounds": [20, 30],
+      "description": "Half thickness of beam core in mm"
+    },
+    {
+      "parameter": "beam_face_thickness",
+      "bounds": [1, 3],
+      "description": "Thickness of beam face sheets in mm"
+    },
+    {
+      "parameter": "holes_diameter",
+      "bounds": [180, 280],
+      "description": "Diameter of lightening holes in mm"
+    },
+    {
+      "parameter": "hole_count",
+      "bounds": [8, 14],
+      "description": "Number of lightening holes"
+    }
+  ],
+
+  "objectives": [
+    {
+      "name": "mass",
+      "goal": "minimize",
+      "weight": 1.0,
+      "extraction": {
+        "action": "extract_mass",
+        "domain": "result_extraction",
+        "description": "Extract total mass from FEA results",
+        "params": {
+          "result_type": "mass",
+          "metric": "total"
+        }
+      }
+    },
+    {
+      "name": "fundamental_frequency",
+      "goal": "maximize",
+      "weight": 1.0,
+      "extraction": {
+        "action": "extract_frequency",
+        "domain": "result_extraction",
+        "description": "Extract first natural frequency from modal analysis",
+        "params": {
+          "result_type": "frequency",
+          "mode_number": 1
+        }
+      }
+    }
+  ],
+
+  "constraints": [
+    {
+      "name": "max_displacement_limit",
+      "type": "less_than",
+      "threshold": 1.5,
+      "extraction": {
+        "action": "extract_displacement",
+        "domain": "result_extraction",
+        "description": "Extract maximum displacement from FEA results",
+        "params": {
+          "result_type": "displacement",
+          "metric": "max"
+        }
+      }
+    },
+    {
+      "name": "max_stress_limit",
+      "type": "less_than",
+      "threshold": 120,
+      "extraction": {
+        "action": "extract_stress",
+        "domain": "result_extraction",
+        "description": "Extract maximum von Mises stress",
+        "params": {
+          "result_type": "stress",
+          "metric": "max_von_mises"
+        }
+      }
+    },
+    {
+      "name": "min_frequency_limit",
+      "type": "greater_than",
+      "threshold": 150,
+      "extraction": {
+        "action": "extract_frequency",
+        "domain": "result_extraction",
+        "description": "Extract first natural frequency",
+        "params": {
+          "result_type": "frequency",
+          "mode_number": 1
+        }
+      }
+    }
+  ]
+}
diff --git a/studies/uav_arm_optimization/2_results/study.db b/studies/uav_arm_optimization/2_results/study.db
new file mode 100644
index 00000000..faabcba4
Binary files /dev/null and b/studies/uav_arm_optimization/2_results/study.db differ
diff --git a/studies/uav_arm_optimization/NX_FILE_MODIFICATIONS_REQUIRED.md b/studies/uav_arm_optimization/NX_FILE_MODIFICATIONS_REQUIRED.md
new file mode 100644
index 00000000..77a64c77
--- /dev/null
+++ b/studies/uav_arm_optimization/NX_FILE_MODIFICATIONS_REQUIRED.md
@@ -0,0 +1,146 @@
+# NX File Modifications Required for Drone Gimbal Arm Study
+
+## Overview
+
+The study uses the same beam model as `simple_beam_optimization` but requires modifications to:
+1. Add modal analysis (frequency extraction)
+2. Update loading conditions for the 850g camera payload
+3. Ensure material properties match Al 7075-T6
+
+## Critical Modifications
+
+### 1. Simulation File (Beam_sim1.sim)
+
+**REQUIRED: Add Modal Analysis Solution**
+
+You need to add a **second solution** for modal analysis:
+
+1. **Open** `Beam_sim1.sim` in NX Simcenter
+2. **Create New Solution**:
+   - Solution Type: `SOL 103 - Normal Modes`
+   - Name: `modal_analysis`
+   - Number of modes: `10` (we only need the first, but calculate more for safety)
+   - Frequency range: `0-500 Hz`
+
+3. **Use Same Mesh** as the static solution
+   - Link to existing FEM file: `Beam_fem1.fem`
+
+4. **Boundary Conditions**: Use same constraints as static analysis
+   - Fixed constraint at base (same as static)
+   - No loads needed for modal (it finds natural frequencies)
+
+### 2. Static Analysis Modifications
+
+**Update Load Magnitude**:
+
+The existing static analysis load needs to represent the **850g camera payload**:
+
+1. **Open Solution 1** (static analysis)
+2. **Modify Force Magnitude**:
+   - Old value: (whatever is currently there)
+   - **New value**: `8.34 N` (850g × 9.81 m/s²)
+   - Direction: Downward (negative Y or Z depending on your coordinate system)
+   - Location: Tip of beam (where camera attaches)
+
+Note: 120 MPa stress limit provides safety factor of 2.3 on 6061-T6 yield strength (276 MPa)
+
+### 3. Material Properties
+
+**Verify Material is Al 6061-T6**:
+
+1. **Open Part File**: `Beam.prt`
+2. **Check Material Assignment**:
+   - Material: `Aluminum 6061-T6`
+   - Yield Strength: ~276 MPa
+   - Young's Modulus: ~68.9 GPa
+   - Density: ~2700 kg/m³
+   - Poisson's Ratio: ~0.33
+
+3. **If not Al 6061-T6**, update material assignment to match drone application requirements
+
+### 4. Results Configuration
+
+**Ensure these results are requested**:
+
+**For Static Solution (Solution 1)**:
+- Displacement (VECTOR, all components)
+- von Mises Stress
+- Mass properties
+
+**For Modal Solution (Solution 2)**:
+- Natural frequencies
+- Mode shapes (optional, for visualization)
+
+## What You DON'T Need to Change
+
+The parametric design variables are already set up correctly in the beam model:
+- `beam_half_core_thickness` (20-30mm)
+- `beam_face_thickness` (1-3mm)
+- `holes_diameter` (180-280mm)
+- `hole_count` (8-14)
+
+These parameters will be automatically updated by the optimization loop.
+
+## Verification Steps
+
+Before running optimization, verify:
+
+1. **Two Solutions Exist**:
+   ```
+   Solution 1: Static Analysis (SOL 101) - displacement and stress
+   Solution 2: Modal Analysis (SOL 103) - natural frequencies
+   ```
+
+2. **Load is Correct**:
+   - Static load = 8.34 N downward at tip
+
+3. **Material is Al 7075-T6**
+
+4. **Both solutions solve successfully** with baseline parameters:
+   ```
+   beam_half_core_thickness = 25mm
+   beam_face_thickness = 2mm
+   holes_diameter = 230mm
+   hole_count = 11
+   ```
+
+## Quick Test
+
+Run a manual solve with baseline parameters to verify:
+
+Expected Results (approximate):
+- **Mass**: ~140-150g
+- **Max Displacement**: ~1-2 mm
+- **Max Stress**: ~80-100 MPa
+- **First Frequency**: ~120-140 Hz
+
+If these are wildly different, check your setup.
+
+## Extraction Configuration
+
+The optimization engine will extract:
+- **Mass**: From Solution 1 mass properties
+- **Displacement**: Maximum displacement magnitude from Solution 1
+- **Stress**: Maximum von Mises stress from Solution 1
+- **Frequency**: First natural frequency (mode 1) from Solution 2
+
+All extraction is automated - you just need to ensure the solutions are configured correctly.
+
+## Optional Enhancements
+
+If you want more realistic results:
+
+1. **Add Gravity Load**:
+   - Apply -9.81 m/s² gravity in addition to tip load
+   - Represents arm's own weight during flight
+
+2. **Add Damping** to modal analysis:
+   - Structural damping ratio: ~0.02 (2%)
+   - More realistic frequency response
+
+3. **Refine Mesh** at stress concentrations:
+   - Around holes
+   - At base constraint
+   - Better stress accuracy
+
+But these are NOT required for the optimization to run successfully.
diff --git a/studies/uav_arm_optimization/README.md b/studies/uav_arm_optimization/README.md
new file mode 100644
index 00000000..53dcbf6a
--- /dev/null
+++ b/studies/uav_arm_optimization/README.md
@@ -0,0 +1,193 @@
+# Drone Camera Gimbal Support Arm Optimization
+
+## Engineering Scenario
+
+**Application**: Professional aerial cinematography drone
+**Component**: Camera gimbal support arm
+**Goal**: Lightweight design for extended flight time while maintaining camera stability
+
+## Problem Statement
+
+The current production arm weighs **145g** and meets all requirements. Marketing wants to advertise "30% longer flight time" by reducing weight. Your task: optimize the arm geometry to minimize weight while ensuring it doesn't compromise camera stability or structural integrity.
+
+### Real-World Constraints
+
+- **Camera Payload**: 850g (camera + gimbal mechanism)
+- **Maximum Deflection**: 1.5mm (required for image stabilization systems)
+- **Material**: Aluminum 6061-T6 (aerospace grade)
+- **Safety Factor**: 2.3 on yield strength (276 MPa)
+- **Vibration Avoidance**: Natural frequency must be > 150 Hz to avoid coupling with rotor frequencies (80-120 Hz)
+
+## Multi-Objective Optimization
+
+This study explores the **trade-off between two competing objectives**:
+
+### Objectives
+1. **MINIMIZE Mass** - Every gram saved increases flight time
+   - Target: < 120g (17% weight savings)
+   - Current: 145g baseline
+
+2. **MAXIMIZE Fundamental Frequency** - Higher frequency = better vibration isolation
+   - Target: > 150 Hz (safety margin above 80-120 Hz rotor range)
+   - Trade-off: Lighter designs typically have lower frequencies
+
+### Constraints
+1. **Max Displacement** < 1.5mm under 850g load
+2. **Max von Mises Stress** < 120 MPa (Al 6061-T6 yield = 276 MPa, SF = 2.3)
+3. **Natural Frequency** > 150 Hz (hard requirement)
+
+## Design Variables (Parametric Beam Model)
+
+- **beam_half_core_thickness**: 20-30 mm (affects stiffness and weight)
+- **beam_face_thickness**: 1-3 mm (face sheets for bending resistance)
+- **holes_diameter**: 180-280 mm (lightening holes for weight reduction)
+- **hole_count**: 8-14 (number of lightening holes)
+
+## Expected Outcomes
+
+- **Pareto Front**: Shows designs on the optimal trade-off curve between mass and frequency
+- **Weight Savings**: 10-20% reduction from 145g baseline
+- **Constraint Analysis**: Clear visualization of which constraints are active/limiting
+- **Design Insights**: Understand how design variables affect both objectives
+
+## Study Configuration
+
+- **Protocol**: Protocol 11 (Multi-Objective Optimization)
+- **Sampler**: NSGA-II (genetic algorithm for Pareto fronts)
+- **Trials**: 30 (sufficient for Pareto front exploration)
+- **Duration**: ~1-2 hours (2-4 minutes per trial)
+
+## Files in This Study
+
+```
+drone_gimbal_arm_optimization/
+├── 1_setup/
+│   ├── model/
+│   │   ├── Beam.prt              # Parametric beam geometry
+│   │   ├── Beam_sim1.sim         # Simulation setup (needs modal analysis!)
+│   │   └── Beam_fem1.fem         # Finite element mesh
+│   ├── optimization_config.json   # Multi-objective config
+│   └── workflow_config.json       # Extractor definitions
+├── 2_results/                     # Created during optimization
+│   ├── study.db                   # Optuna database
+│   ├── optimization_history_incremental.json
+│   └── ...
+├── run_optimization.py            # Main execution script
+├── NX_FILE_MODIFICATIONS_REQUIRED.md  # IMPORTANT: Read this first!
+└── README.md                      # This file
+```
+
+## Before You Run
+
+**CRITICAL**: You MUST modify the NX simulation files before running.
+
+Read [NX_FILE_MODIFICATIONS_REQUIRED.md](NX_FILE_MODIFICATIONS_REQUIRED.md) for detailed instructions.
+
+**Summary of Required Changes**:
+1. Add **Modal Analysis Solution** (SOL 103) to extract natural frequencies
+2. Update **static load** to 8.34 N (850g camera payload)
+3. Verify **material** is Al 7075-T6
+
+## Running the Optimization
+
+```bash
+# Quick test (5 trials, ~10-20 minutes)
+cd studies/drone_gimbal_arm_optimization
+python run_optimization.py --trials 5
+
+# Full study (30 trials, ~1-2 hours)
+python run_optimization.py --trials 30
+
+# Resume existing study
+python run_optimization.py --resume
+```
+
+## Monitoring in Dashboard
+
+While optimization runs, monitor in real-time:
+
+1. **Start Dashboard Backend** (separate terminal):
+   ```bash
+   cd atomizer-dashboard/backend
+   python -m uvicorn api.main:app --reload --port 8000
+   ```
+
+2. **Start Dashboard Frontend** (another terminal):
+   ```bash
+   cd atomizer-dashboard/frontend
+   npm run dev
+   ```
+
+3. **Open Browser**: http://localhost:3003
+
+4. **Select Study**: drone_gimbal_arm_optimization
+
+### Dashboard Features You'll See
+
+- **Real-time trial updates** via WebSocket
+- **Pareto front visualization** (mass vs frequency scatter plot)
+- **Constraint violation tracking** (which trials failed which constraints)
+- **Progress monitoring** (30 trials total)
+- **New best notifications** when Pareto front expands
+
+## Interpreting Results
+
+### Pareto Front Analysis
+
+The Pareto front will show:
+- **Lower-left designs**: Lighter but lower frequency (more prone to vibration)
+- **Upper-right designs**: Heavier but higher frequency (better vibration isolation)
+- **Middle region**: Balanced trade-offs
+
+### Selecting Final Design
+
+Choose based on flight profile:
+- **Stable hovering flights**: Select lighter design (mass priority)
+- **Dynamic maneuvers**: Select higher frequency design (vibration priority)
+- **Balanced missions**: Mid-Pareto design
+
+### Constraint Active Check
+
+Look for designs where:
+- Displacement constraint is just satisfied (1.4-1.5mm) = efficient use of deflection budget
+- Frequency constraint is marginally above 150 Hz = not over-designed
+- Stress well below limit = safety margin confirmed
+
+## Why This is Realistic
+
+This scenario reflects real engineering trade-offs in aerospace:
+
+1. **Weight vs Performance**: Classic aerospace dilemma
+2. **Multi-Physics Constraints**: Static strength + dynamic vibration
+3. **Safety Margins**: Realistic stress limits with safety factors
+4. **Operational Requirements**: Specific to drone camera applications
+5. **Pareto Decision-Making**: No single "best" design, requires engineering judgment
+
+## Comparison with Bracket Study
+
+Unlike the bracket study (single objective), this study shows:
+- **Multiple optimal solutions** (Pareto set, not single optimum)
+- **Trade-off visualization** (can't optimize both objectives simultaneously)
+- **Richer decision support** (choose based on priorities)
+- **More complex analysis** (static + modal)
+
+## Next Steps After Optimization
+
+1. **Review Pareto front** in dashboard
+2. **Select 2-3 candidate designs** from different regions of Pareto front
+3. **Detailed FEA verification** of selected candidates
+4. **Fatigue analysis** for repeated flight cycles
+5. **Prototype testing** to validate predictions
+6. **Down-select** based on test results
+
+## Technical Notes
+
+- Uses **NSGA-II** multi-objective optimizer (Optuna)
+- Handles **3 constraints** with penalty methods
+- Extracts **4 quantities** from 2 different solutions (static + modal)
+- Fully automated - no manual intervention during run
+- Results compatible with all dashboard visualization features
+
+## Questions?
+
+This study demonstrates the full power of multi-objective optimization for real engineering problems. The Pareto front provides engineering insights that single-objective optimization cannot offer.
diff --git a/studies/uav_arm_optimization/reset_study.py b/studies/uav_arm_optimization/reset_study.py
new file mode 100644
index 00000000..494a9f45
--- /dev/null
+++ b/studies/uav_arm_optimization/reset_study.py
@@ -0,0 +1,16 @@
+"""Reset drone gimbal arm optimization study by deleting database."""
+import optuna
+from pathlib import Path
+
+study_dir = Path(__file__).parent
+storage = f"sqlite:///{study_dir / '2_results' / 'study.db'}"
+study_name = "drone_gimbal_arm_optimization"
+
+try:
+    # Delete the study
+    optuna.delete_study(study_name=study_name, storage=storage)
+    print(f"[OK] Deleted study: {study_name}")
+except KeyError:
+    print(f"[WARNING] Study '{study_name}' not found (database may not exist)")
+except Exception as e:
+    print(f"[ERROR] Error: {e}")
diff --git a/studies/uav_arm_optimization/run_optimization.py b/studies/uav_arm_optimization/run_optimization.py
new file mode 100644
index 00000000..156585ef
--- /dev/null
+++ b/studies/uav_arm_optimization/run_optimization.py
@@ -0,0 +1,322 @@
+"""
+UAV Arm Optimization - Protocol 11 (Multi-Objective NSGA-II)
+============================================================
+
+Multi-objective optimization using NSGA-II to find Pareto front:
+1. Minimize mass (target < 120g)
+2. Maximize fundamental frequency (target > 150 Hz)
+
+Constraints:
+- Max displacement < 1.5mm (850g camera payload)
+- Max stress < 120 MPa (Al 6061-T6, SF=2.3)
+- Natural frequency > 150 Hz (avoid rotor resonance)
+
+Usage:
+    python run_optimization.py --trials 50
+    python run_optimization.py --trials 5  # Quick test
+    python run_optimization.py --resume    # Continue existing study
+"""
+
+import sys
+import json
+import argparse
+from pathlib import Path
+from datetime import datetime
+
+# Add project root to path
+project_root = Path(__file__).resolve().parents[2]
+sys.path.insert(0, str(project_root))
+
+import optuna
+from optuna.samplers import NSGAIISampler
+from optimization_engine.nx_solver import NXSolver
+from optimization_engine.extractors.extract_displacement import extract_displacement
+from optimization_engine.extractors.extract_von_mises_stress import extract_solid_stress
+from optimization_engine.extractors.op2_extractor import OP2Extractor
+from optimization_engine.extractors.extract_frequency import extract_frequency
+from optimization_engine.extractors.extract_mass_from_bdf import extract_mass_from_bdf
+from optimization_engine.logger import get_logger
+
+# Import central configuration
+try:
+    import config as atomizer_config
+except ImportError:
+    atomizer_config = None
+
+
+def load_config(config_file: Path) -> dict:
+    """Load configuration from JSON file."""
+    with open(config_file, 'r') as f:
+        return json.load(f)
+
+
+def main():
+    parser = argparse.ArgumentParser(description='Run UAV arm multi-objective optimization')
+    parser.add_argument('--trials', type=int, default=50, help='Number of optimization trials')
+    parser.add_argument('--resume', action='store_true', help='Resume existing study')
+    args = parser.parse_args()
+
+    # Get study directory
+    study_dir = Path(__file__).parent
+    results_dir = study_dir / "2_results"
+    results_dir.mkdir(exist_ok=True)
+
+    # Initialize logger with file logging
+    logger = get_logger(
+        "uav_arm",
+        study_dir=results_dir
+    )
+
+    logger.info("=" * 80)
+    logger.info("UAV ARM OPTIMIZATION - PROTOCOL 11 (NSGA-II)")
+    logger.info("=" * 80)
+    logger.info("")
+    logger.info("Engineering Scenario:")
+    logger.info("  Unmanned aerial vehicle camera gimbal support arm")
+    logger.info("")
+    logger.info("Objectives:")
+    logger.info("  1. MINIMIZE mass (target < 4000g, baseline = 4500g)")
+    logger.info("  2. MAXIMIZE fundamental frequency (target > 150 Hz)")
+    logger.info("")
+    logger.info("Constraints:")
+    logger.info("  - Max displacement < 1.5mm (850g camera payload)")
+    logger.info("  - Max von Mises stress < 120 MPa (Al 6061-T6, SF=2.3)")
+    logger.info("  - Natural frequency > 150 Hz (avoid rotor resonance 80-120 Hz)")
+    logger.info("")
+    logger.info("Design Variables:")
+    logger.info("  - beam_half_core_thickness: 5-10 mm")
+    logger.info("  - beam_face_thickness: 1-3 mm")
+    logger.info("  - holes_diameter: 10-50 mm")
+    logger.info("  - hole_count: 8-14")
+    logger.info("")
+    logger.info(f"Running {args.trials} trials with NSGA-II sampler...")
+    logger.info("=" * 80)
+    logger.info("")
+
+    # Load configuration
+    opt_config_file = study_dir / "1_setup" / "optimization_config.json"
+
+    if not opt_config_file.exists():
+        logger.error(f"Optimization config not found: {opt_config_file}")
+        sys.exit(1)
+
+    opt_config = load_config(opt_config_file)
+
+    logger.info(f"Loaded optimization config: {opt_config['study_name']}")
+    logger.info(f"Protocol: {opt_config['optimization_settings']['protocol']}")
+    logger.info("")
+
+    # Setup paths
+    model_dir = study_dir / "1_setup" / "model"
+    model_file = model_dir / "Beam.prt"
+    sim_file = model_dir / "Beam_sim1.sim"
+
+    # Initialize NX solver
+    nx_solver = NXSolver(
+        nastran_version=atomizer_config.NX_VERSION if atomizer_config else "2412",
+        timeout=atomizer_config.NASTRAN_TIMEOUT if atomizer_config else 600,
+        use_journal=True,
+        enable_session_management=True,
+        study_name="uav_arm_optimization"
+    )
+
+    def objective(trial: optuna.Trial) -> tuple:
+        """
+        Multi-objective function for NSGA-II.
+
+        Returns:
+            (mass, frequency): Tuple for NSGA-II (minimize mass, maximize frequency)
+        """
+        # Sample design variables
+        design_vars = {}
+        for dv in opt_config['design_variables']:
+            design_vars[dv['parameter']] = trial.suggest_float(
+                dv['parameter'],
+                dv['bounds'][0],
+                dv['bounds'][1]
+            )
+
+        logger.trial_start(trial.number, design_vars)
+
+        # Run simulation
+        logger.info("Running simulation...")
+        try:
+            result = nx_solver.run_simulation(
+                sim_file=sim_file,
+                working_dir=model_dir,
+                expression_updates=design_vars,
+                solution_name=None  # Solve all solutions (static + modal)
+            )
+
+            if not result['success']:
+                error_msg = result.get('error', 'Unknown error')
+                logger.trial_failed(trial.number, error_msg)
+                trial.set_user_attr("feasible", False)
+                trial.set_user_attr("error", error_msg)
+                # Prune failed simulations instead of returning penalty values
+                raise optuna.TrialPruned(f"Simulation failed: {error_msg}")
+
+            op2_file = result['op2_file']
+            logger.info(f"Simulation successful: {op2_file}")
+
+            # Extract all objectives and constraints
+            logger.info("Extracting results...")
+
+            # Extract mass (grams) from CAD expression p173
+            # This expression measures the CAD mass directly
+            from optimization_engine.extractors.extract_mass_from_expression import extract_mass_from_expression
+
+            prt_file = model_file  # Beam.prt
+            mass_kg = extract_mass_from_expression(prt_file, expression_name="p173")
+            mass = mass_kg * 1000.0  # Convert to grams
+            logger.info(f"  mass: {mass:.3f} g (from CAD expression p173)")
+
+            # Extract frequency (Hz) - from modal analysis (solution 2)
+            # The drone gimbal has TWO solutions: solution_1 (static) and solution_2 (modal)
+            op2_modal = str(op2_file).replace("solution_1", "solution_2")
+            freq_result = extract_frequency(op2_modal, subcase=1, mode_number=1)
+            frequency = freq_result['frequency']
+            logger.info(f"  fundamental_frequency: {frequency:.3f} Hz")
+
+            # Extract displacement (mm) - from static analysis (subcase 1)
+            disp_result = extract_displacement(op2_file, subcase=1)
+            max_disp = disp_result['max_displacement']
+            logger.info(f"  max_displacement_limit: {max_disp:.3f} mm")
+
+            # Extract stress (MPa) - from static analysis (subcase 1)
+            stress_result = extract_solid_stress(op2_file, subcase=1, element_type='cquad4')
+            max_stress = stress_result['max_von_mises']
+            logger.info(f"  max_stress_limit: {max_stress:.3f} MPa")
+
+            # Frequency constraint uses same value as objective
+            min_freq = frequency
+            logger.info(f"  min_frequency_limit: {min_freq:.3f} Hz")
+
+            # Check constraints
+            constraint_values = {
+                'max_displacement_limit': max_disp,
+                'max_stress_limit': max_stress,
+                'min_frequency_limit': min_freq
+            }
+
+            constraint_violations = []
+            for constraint in opt_config['constraints']:
+                name = constraint['name']
+                value = constraint_values[name]
+                threshold = constraint['threshold']
+                c_type = constraint['type']
+
+                if c_type == 'less_than' and value > threshold:
+                    violation = (value - threshold) / threshold
+                    constraint_violations.append(f"{name}: {value:.2f} > {threshold} (violation: {violation:.1%})")
+                elif c_type == 'greater_than' and value < threshold:
+                    violation = (threshold - value) / threshold
+                    constraint_violations.append(f"{name}: {value:.2f} < {threshold} (violation: {violation:.1%})")
+
+            if constraint_violations:
+                logger.warning("Constraint violations:")
+                for v in constraint_violations:
+                    logger.warning(f"  - {v}")
+                trial.set_user_attr("constraint_violations", constraint_violations)
+                trial.set_user_attr("feasible", False)
+                # NSGA-II handles constraints through constraint_satisfied flag - no penalty needed
+            else:
+                logger.info("All constraints satisfied")
+                trial.set_user_attr("feasible", True)
+
+            # Store all results as trial attributes for dashboard
+            trial.set_user_attr("mass", mass)
+            trial.set_user_attr("frequency", frequency)
+            trial.set_user_attr("max_displacement", max_disp)
+            trial.set_user_attr("max_stress", max_stress)
+            trial.set_user_attr("design_vars", design_vars)
+
+            # Log successful trial completion
+            objectives = {"mass": mass, "frequency": frequency}
+            constraints_dict = {
+                "max_displacement_limit": max_disp,
+                "max_stress_limit": max_stress,
+                "min_frequency_limit": min_freq
+            }
+            feasible = len(constraint_violations) == 0
+            logger.trial_complete(trial.number, objectives, constraints_dict, feasible)
+
+            # Return tuple for NSGA-II: (minimize mass, maximize frequency)
+            # Using proper semantic directions in study creation
+            return (mass, frequency)
+
+        except optuna.TrialPruned:
+            # Re-raise pruned exceptions (don't catch them)
+            raise
+        except Exception as e:
+            logger.trial_failed(trial.number, str(e))
+            logger.error("Full traceback:", exc_info=True)
+            trial.set_user_attr("error", str(e))
+            trial.set_user_attr("feasible", False)
+            # Prune corrupted trials instead of returning penalty values
+            raise optuna.TrialPruned(f"Trial failed with exception: {str(e)}")
+
+    # Create Optuna study with NSGA-II sampler
+    study_name = opt_config['study_name']
+    storage = f"sqlite:///{results_dir / 'study.db'}"
+
+    if args.resume:
+        logger.info(f"Resuming existing study: {study_name}")
+        study = optuna.load_study(
+            study_name=study_name,
+            storage=storage,
+            sampler=NSGAIISampler()
+        )
+        logger.info(f"Loaded study with {len(study.trials)} existing trials")
+    else:
+        logger.info(f"Creating new study: {study_name}")
+        study = optuna.create_study(
+            study_name=study_name,
+            storage=storage,
+            directions=['minimize', 'maximize'],  # Minimize mass, maximize frequency
+            sampler=NSGAIISampler(),
+            load_if_exists=True  # Always allow resuming existing study
+        )
+
+    # Log study start
+    logger.study_start(study_name, n_trials=args.trials, sampler="NSGAIISampler")
+    logger.info("")
+
+    study.optimize(
+        objective,
+        n_trials=args.trials,
+        show_progress_bar=True
+    )
+
+    # Log study completion
+    n_successful = len([t for t in study.trials if t.state == optuna.trial.TrialState.COMPLETE])
+    logger.study_complete(study_name, n_trials=len(study.trials), n_successful=n_successful)
+
+    logger.info("")
+    logger.info(f"Pareto front solutions: {len(study.best_trials)}")
+    logger.info("")
+
+    # Show Pareto front
+    logger.info("Pareto Front (non-dominated solutions):")
+    logger.info("")
+    for i, trial in enumerate(study.best_trials):
+        mass = trial.values[0]
+        freq = trial.values[1]  # Frequency is stored as positive now
+        feasible = trial.user_attrs.get('feasible', False)
+        logger.info(f"  Solution #{i+1} (Trial {trial.number}):")
+        logger.info(f"    Mass: {mass:.2f} g")
+        logger.info(f"    Frequency: {freq:.2f} Hz")
+        logger.info(f"    Feasible: {feasible}")
+        logger.info("")
+
+    logger.info("Results available in: studies/uav_arm_optimization/2_results/")
+    logger.info("")
+    logger.info("View in Dashboard:")
+    logger.info("  1. Ensure backend is running: cd atomizer-dashboard/backend && python -m uvicorn api.main:app --reload")
+    logger.info("  2. Open dashboard: http://localhost:3003")
+    logger.info("  3. Select study: uav_arm_optimization")
+    logger.info("")
+
+
+if __name__ == "__main__":
+    main()