Project. First Saved Monday, June 27, 2011 Last Saved Wednesday, June 29, 2011 Product Version 13.0 Release
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1 Project First Saved Monday, June 27, 2011 Last Saved Wednesday, June 29, 2011 Product Version 13.0 Release
2 Contents Units Model (A4, B4) o Geometry! Solid Bodies! Parts! Parts! Body Groups! Parts! Parts o Coordinate Systems o Connections! Contacts! Contact Regions o Mesh o Static Structural (A5) Fixed End (A5)! Analysis Settings! Loads! Standard Earth Gravity! Solution (A6)! Solution Information! Results o Static Structural 2 (B5) Simply Supported (B5)! Analysis Settings! Loads! Standard Earth Gravity! Solution (B6)! Solution Information! Results Material Data o Last a foam fr 3705 (5 lbs/cu ft) o Structural Steel o 316 SST Units TABLE 1 Unit System U.S. Customary (in, lbm, lbf, s, V, A) Degrees rad/s Fahrenheit Angle Degrees Rotational Velocity rad/s Temperature Fahrenheit Model (A4, B4) Geometry TABLE 2 Model (A4, B4) > Geometry
3 Object Name Source Type Length Unit Element Control Display Style Length X Length Y Length Z Geometry Fully Defined S:\rmiller\FTOF 1B\FTOF 1B backing support structure_files\dp0\sys\dm\sys.agdb DesignModeler Inches Part Color Bounding Box in in in Properties in³ lbm Volume Mass Scale Factor Value 1. Statistics Bodies 8 Active Bodies 8 des Elements 3680 Mesh Metric ne Preferences Parameter Processing Personal Parameter Key DS CAD Attribute Transfer Named Selection Processing Material Properties Transfer CAD Associativity Import Coordinate Systems Reader Save Part File Import Using Instances Do Smart Update Attach File Via Temp File Temporary Directory C:\Documents and Settings\rmiller\Local Settings\Temp Analysis Type 3-D Enclosure and Symmetry Processing TABLE 3 Model (A4, B4) > Geometry > Body Groups Object Name Solid Bodies Meshed Graphics Properties Visible
4 Assignment Last a foam fr 3705 (5 lbs/cu ft) Coordinate System Default Coordinate System Bounding Box Length X 85. in Length Y in Length Z 2. in Properties Volume in³ Mass lbm Centroid X in Centroid Y in Centroid Z in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Statistics des 4707 Elements 740 Mesh Metric ne TABLE 4 Model (A4, B4) > Geometry > Solid Bodies > Parts Object Name Backing core -016 Backing core -016 _MIR Meshed Graphics Properties Visible Transparency 1 Stiffness Behavior Flexible Coordinate System Default Coordinate System Reference Temperature By Environment Material Assignment Last a foam fr 3705 (5 lbs/cu ft) nlinear Effects Thermal Strain Effects Bounding Box Length X in 42.5 in Length Y in in Length Z 2. in Properties Volume in³ Mass lbm Centroid X in in Centroid Y 2.28 in in Centroid Z in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in²
5 Statistics des 2376 Elements 370 Mesh Metric ne TABLE 5 Model (A4, B4) > Geometry > Parts Object Name Backing plate end_mir Backing plate end Meshed Graphics Properties Visible Transparency 1 Stiffness Behavior Flexible Coordinate System Default Coordinate System Reference Temperature By Environment Material Assignment Structural Steel nlinear Effects Thermal Strain Effects Bounding Box Length X in in Length Y in 4.5 in Length Z 2. in Properties Volume in³ Mass lbm Centroid X in in Centroid Y in in Centroid Z in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Statistics des 1612 Elements 216 Mesh Metric ne TABLE 6 Model (A4, B4) > Geometry > Body Groups Object Name Lower skin Upper skin Meshed Graphics Properties Visible Assignment 316 SST Coordinate System Default Coordinate System
6 Bounding Box Length X in Length Y in Length Z 2.9e-002 in Properties Volume in³ Mass lbm Centroid X in Centroid Y in Centroid Z in in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Statistics des Elements Mesh Metric ne TABLE 7 Model (A4, B4) > Geometry > Lower skin > Parts Object Name Backing core -016 Backing core -016 _MIR Meshed Graphics Properties Visible Transparency 1 Stiffness Behavior Flexible Coordinate System Default Coordinate System Reference Temperature By Environment Material Assignment 316 SST nlinear Effects Thermal Strain Effects Bounding Box Length X in in Length Y in in Length Z 2.9e-002 in Properties Volume in³ Mass lbm Centroid X in in Centroid Y in in Centroid Z in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Statistics des
7 Elements Mesh Metric ne TABLE 8 Model (A4, B4) > Geometry > Upper skin > Parts Object Name Backing core -016 Backing core -016 _MIR Meshed Graphics Properties Visible Transparency 1 Stiffness Behavior Flexible Coordinate System Default Coordinate System Reference Temperature By Environment Material Assignment 316 SST nlinear Effects Thermal Strain Effects Bounding Box Length X in in Length Y in in Length Z 2.9e-002 in Properties Volume in³ Mass lbm Centroid X in in Centroid Y in in Centroid Z in Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Moment of Inertia Ip lbm in² Statistics des Elements Mesh Metric ne Coordinate Systems TABLE 9 Model (A4, B4) > Coordinate Systems > Coordinate System Object Name Global Coordinate System Fully Defined Type Cartesian Coordinate System ID 0. Origin Origin X 0. in
8 Origin Y 0. in Origin Z 0. in Directional Vectors X Axis Data [ ] Y Axis Data [ ] Z Axis Data [ ] Connections Object Name Scoping Method TABLE 10 Model (A4, B4) > Connections Object Name Connections Fully Defined Auto Detection Generate Automatic Connection On Refresh Transparency Enabled TABLE 11 Model (A4, B4) > Connections > Contacts Object Name Contacts Fully Defined Connection Type Contact Scope Scoping Method Geometry Selection Geometry All Bodies Auto Detection Tolerance Type Slider Tolerance Slider 0. Tolerance Value in Face/Face Face/Edge Edge/Edge Priority Include All Group By Bodies Search Across Bodies TABLE 12 Model (A4, B4) > Connections > Contacts > Contact Regions Bonded - Bonded - Bonded - Bonded - Backing core - Backing core - Backing core - Backing core To 016 To 016 To 016 _MIR To Backing plate Backing core - Backing core - Backing plate end end_mir Fully Defined Scope Geometry Selection Bonded - Backing core _MIR To Backing core _MIR
9 Contact 1 Face Target 1 Face 2 Faces 1 Face Contact Bodies Backing core -016 Backing core -016 _MIR Target Backing plate Backing plate Backing core - Backing core -016 Bodies end end_mir 016 _MIR Type Bonded Scope Mode Automatic Behavior Symmetric Advanced Formulation Pure Penalty rmal Stiffness Update Stiffness Never Pinball Region Object Name TABLE 13 Model (A4, B4) > Connections > Contacts > Contact Regions Bonded - Bonded - Bonded - Bonded - Backing core - Backing plate Backing plate Backing plate 016 _MIR To end_mir To end_mir To end To Backing core - Backing core - Backing core - Backing core 016 _MIR 016 _MIR 016 _MIR -016 Fully Defined Scope Bonded - Backing plate end To Backing core -016 Scoping Method Geometry Selection Contact 1 Face Target 1 Face 2 Faces 1 Face Contact Backing core - Bodies 016 _MIR Backing plate end_mir Backing plate end Target Bodies Backing core -016 _MIR Backing core -016 Type Bonded Scope Mode Automatic Behavior Symmetric Advanced Formulation Pure Penalty rmal Stiffness Update Stiffness Never Pinball Region
10 TABLE 14 Model (A4, B4) > Connections > Contacts > Contact Regions Bonded - Backing core -016 To Backing Bonded - Backing core -016 To Backing Object Name core -016 _MIR core -016 _MIR Fully Defined Scope Scoping Method Geometry Selection Contact 1 Face 2 Faces Target 1 Face 2 Faces Contact Bodies Backing core -016 Target Bodies Backing core -016 _MIR Type Bonded Scope Mode Automatic Behavior Symmetric Advanced Formulation Pure Penalty rmal Stiffness Update Stiffness Never Pinball Region Mesh TABLE 15 Model (A4, B4) > Mesh Object Name Mesh Solved Defaults Physics Preference Mechanical Relevance 0 Sizing Use Advanced Size Function Off Relevance Center Medium Element Size Default Initial Size Seed Active Assembly Smoothing Medium Transition Fast Span Angle Center Coarse Minimum Edge Length 2.9e-002 in Inflation Use Automatic Inflation ne Inflation Option Smooth Transition Transition Ratio Maximum Layers 5
11 Growth Rate 1.2 Inflation Algorithm Pre View Advanced Options Advanced Shape Checking Standard Mechanical Element Midside des Straight Sided Elements Number of Retries Default (4) Extra Retries For Assembly Rigid Body Behavior Dimensionally Reduced Mesh Morphing Disabled Defeaturing Pinch Tolerance Please Define Generate Pinch on Refresh Automatic Mesh Based Defeaturing On Defeaturing Tolerance Default Statistics des Elements 3680 Mesh Metric ne Static Structural (A5) Fixed End (A5) TABLE 16 Model (A4, B4) > Analysis Object Name Static Structural (A5) Fixed End (A5) Solved Physics Type Structural Analysis Type Static Structural Solver Target Mechanical APDL Options Environment Temperature 71.6 F Generate Input Only TABLE 17 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Analysis Settings Object Name Analysis Settings Fully Defined Step Controls Number Of Steps 1. Current Step Number 1. Step End Time 1. s Auto Time Stepping Solver Controls Solver Type Weak Springs Large Deflection Off
12 Inertia Relief Generate Restart Points Retain Files After Full Solve Force Convergence Moment Convergence Displacement Convergence Rotation Convergence Line Search Stabilization Calculate Stress Calculate Strain Calculate Contact Calculate Results At Solver Files Directory Future Analysis Scratch Solver Files Directory Save MAPDL db Delete Unneeded Files nlinear Solution Solver Units Solver Unit System Off Restart Controls nlinear Controls Off Output Controls All Time Points Analysis Data Management S:\rmiller\FTOF 1B\FTOF 1B backing support structure_files\dp0\sys\mech\ ne Active System Bin FIGURE 1 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Figure
13 TABLE 18 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Loads Object Name Fixed Support Force 100% Scintillator Weight Fully Defined Scope Scoping Method Geometry Selection Geometry 2 Faces Type Fixed Support Force Define By Vector Magnitude 36. lbf (ramped) Direction Defined FIGURE 2 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Force 100% Scintillator Weight TABLE 19 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Accelerations
14 Object Name Standard Earth Gravity Fully Defined Scope Geometry All Bodies Coordinate System Global Coordinate System X Component 0. in/s² (ramped) Y Component 0. in/s² (ramped) Z Component in/s² (ramped) Direction -Z Direction FIGURE 3 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Standard Earth Gravity Solution (A6) TABLE 20 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Solution Object Name Solution (A6) Solved Adaptive Mesh Refinement Max Refinement Loops 1. Refinement Depth 2. Information Status Done TABLE 21 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Solution (A6) > Solution Information Object Name Solution Information Solved Solution Information Solution Output Solver Output Newton-Raphson Residuals 0 Update Interval 2.5 s Display Points All TABLE 22 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Solution (A6) > Results Object Name Total Deformation Equivalent Stress Solved Scope Scoping Method Geometry Selection Geometry All Bodies Type Total Deformation Equivalent (von-mises) Stress By Time
15 Display Time Last Calculate Time History Identifier Results Minimum 0. in e-002 psi Maximum e-002 in psi Minimum Occurs On Backing plate end_mir Backing core -016 Maximum Occurs On Backing core -016 _MIR Backing core -016 Information Time 1. s Load Step 1 Substep 1 Iteration Number 1 Integration Point Results Display Option Averaged FIGURE 4 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Solution (A6) > Total Deformation > Figure
16 FIGURE 5 Model (A4, B4) > Static Structural (A5) Fixed End (A5) > Solution (A6) > Equivalent Stress > Figure Static Structural 2 (B5) Simply Supported (B5) TABLE 23 Model (A4, B4) > Analysis Object Name Static Structural 2 (B5) Simply Supported (B5) Solved Physics Type Structural Analysis Type Static Structural Solver Target Mechanical APDL Options Environment Temperature 71.6 F Generate Input Only TABLE 24 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Analysis Settings
17 Object Name Analysis Settings Fully Defined Step Controls Number Of Steps 1. Current Step Number 1. Step End Time 1. s Auto Time Stepping Solver Controls Solver Type Weak Springs Large Deflection Off Inertia Relief Off Restart Controls Generate Restart Points Retain Files After Full Solve nlinear Controls Force Convergence Moment Convergence Displacement Convergence Rotation Convergence Line Search Stabilization Off Output Controls Calculate Stress Calculate Strain Calculate Contact Calculate Results At All Time Points Analysis Data Management Solver Files Directory S:\rmiller\FTOF 1B\FTOF 1B backing support structure_files\dp0\sys-1\mech\ Future Analysis ne Scratch Solver Files Directory Save MAPDL db Delete Unneeded Files nlinear Solution Solver Units Active System Solver Unit System Bin FIGURE 6 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Figure
18 TABLE 25 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Loads Object Name Force 100% Scintillator Weight Fixed Support Displacement Fully Defined Scope Scoping Method Geometry Selection Geometry 2 Faces 1 Edge Type Force Fixed Support Displacement Define By Vector Components Magnitude 36. lbf (ramped) Direction Defined Coordinate System Global Coordinate System X Component Free Y Component 0. in (ramped) Z Component 0. in (ramped)
19 FIGURE 7 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Force 100% Scintillator Weight FIGURE 8 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Displacement TABLE 26 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Accelerations Object Name Standard Earth Gravity Fully Defined Scope Geometry All Bodies Coordinate System Global Coordinate System X Component 0. in/s² (ramped) Y Component 0. in/s² (ramped) Z Component in/s² (ramped) Direction -Z Direction FIGURE 9 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Standard Earth Gravity Solution (B6) TABLE 27 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Solution Object Name Solution (B6) Solved Adaptive Mesh Refinement Max Refinement Loops 1. Refinement Depth 2. Information Status Done TABLE 28 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Solution (B6) > Solution Information Object Name Solution Information Solved Solution Information Solution Output Solver Output Newton-Raphson Residuals 0 Update Interval 2.5 s Display Points All
20 TABLE 29 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Solution (B6) > Results Object Name Total Deformation Equivalent Stress Solved Scope Scoping Method Geometry Selection Geometry All Bodies Type Total Deformation Equivalent (von-mises) Stress By Time Display Time Last Calculate Time History Identifier Results Minimum 0. in e-002 psi Maximum in psi Minimum Occurs On Backing plate end_mir Backing core -016 _MIR Maximum Occurs On Backing core -016 _MIR Backing plate end Information Time 1. s Load Step 1 Substep 1 Iteration Number 1 Integration Point Results Display Option Averaged FIGURE 10 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Solution (B6) > Total Deformation > Figure
21 FIGURE 11 Model (A4, B4) > Static Structural 2 (B5) Simply Supported (B5) > Solution (B6) > Equivalent Stress > Figure
22 Material Data Last a foam fr 3705 (5 lbs/cu ft) TABLE 30 Last a foam fr 3705 (5 lbs/cu ft) > Constants Density e-003 lbm in^-3 TABLE 31 Last a foam fr 3705 (5 lbs/cu ft) > Isotropic Elasticity Temperature F Young's Modulus psi Poisson's Ratio Bulk Modulus psi Shear Modulus psi Structural Steel TABLE 32 Structural Steel > Constants Density lbm in^-3
23 Coefficient of Thermal Expansion e-006 F^-1 Specific Heat BTU lbm^-1 F^-1 Thermal Conductivity e-004 BTU s^-1 in^-1 F^-1 Resistivity ohm cmil in^-1 TABLE 33 Structural Steel > Compressive Ultimate Strength Compressive Ultimate Strength psi 0 TABLE 34 Structural Steel > Compressive Yield Strength Compressive Yield Strength psi TABLE 35 Structural Steel > Tensile Yield Strength Tensile Yield Strength psi TABLE 36 Structural Steel > Tensile Ultimate Strength Tensile Ultimate Strength psi TABLE 37 Structural Steel > Isotropic Secant Coefficient of Thermal Expansion Reference Temperature F 71.6 TABLE 38 Structural Steel > Alternating Stress Mean Stress Alternating Stress psi Cycles Mean Stress psi e e e e e e e e Strength Coefficient psi Strength Exponent TABLE 39 Structural Steel > Strain-Life Parameters Ductility Coefficient Ductility Exponent Cyclic Strength Coefficient psi Cyclic Strain Hardening Exponent
24 1.3343e e TABLE 40 Structural Steel > Isotropic Elasticity Temperature F Young's Modulus psi Poisson's Ratio Bulk Modulus psi Shear Modulus psi e e e SST TABLE 41 Structural Steel > Isotropic Relative Permeability Relative Permeability TABLE SST > Constants Density lbm in^-3 Coefficient of Thermal Expansion 0 F^-1 Specific Heat BTU lbm^-1 F^-1 Thermal Conductivity e-004 BTU s^-1 in^-1 F^-1 Resistivity 0 ohm cmil in^-1 TABLE SST > Isotropic Secant Coefficient of Thermal Expansion Reference Temperature F 71.6 TABLE SST > Isotropic Elasticity Temperature F Young's Modulus psi Poisson's Ratio Bulk Modulus psi Shear Modulus psi e e e+007 TABLE SST > Isotropic Relative Permeability Relative Permeability 0
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