STEP Support For Design And Analysis Processes PDES, Inc./NASA STEP Tutorial Session  NASA Jet Propulsion Laboratory Janua...
General Comments <ul><ul><li>Basis Of MSC.Software Products and Services </li></ul></ul><ul><ul><ul><li>Design Simulation ...
MSC.Patran (Version 9.5) STEP AP203 Coverage <ul><ul><li>AP203 Import (See Backup Information For Specifics) </li></ul></u...
MSC.Patran (Version 9.5) STEP AP209 Coverage <ul><ul><li>AP209 Import/Export (See Backup Information For Specifics) </li><...
MSC Focus Today - AP209 Acceptance/Missionary Role <ul><ul><li>AP209/IS Status Scheduled For 2001 </li></ul></ul><ul><ul><...
AP209 Added Value To The Design/Analysis Process <ul><ul><li>Multi-Discipline Version Control </li></ul></ul><ul><ul><ul><...
g_m_r a_d_v_r part_version part d_d_p_d a_d_p_d analysis_version analysis n_d_s i_d_s g_m_r shape_aspect shape g_m_r analy...
MSC.Patran Beta Version AP209 Extensions <ul><ul><li>Geometry/Configuration Control </li></ul></ul><ul><ul><ul><li>Visuali...
Geometry (surface + boundary) Geometry (surface + boundary) Mesh * Multiple laminate materials * Orientation w.r.t. refere...
Flat Pattern, 3D Plies, FEM Sample Problem
 
 
 
AP203/AP209 Free Web-Based STEP Viewer <ul><ul><li>Developed For the PDES, Inc. Engineering Analysis Pilot Project To Supp...
MSC.Software Demo Web Site For StepViewer Access
 
 
 
 
AP209 Awareness Through Demonstrations <ul><li>(Completed/AP209 CD) </li></ul><ul><ul><li>PDES, Inc. Design-To-Analysis Ph...
AP209 Awareness Through Demonstrations (Cont.) <ul><li>(Completed/AP209 DIS) - Lockheed, Electric Boat, MSC </li></ul><ul>...
Backup Information
MSC.Patran Version 9.5 AP203 Import Coverage <ul><ul><li>Class2 : Geometrically Bounded Surface Shape Representation </li>...
MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><li>Class 2: Geometrically Bounded Wireframe Shape Representa...
MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><li>Class 3: Shell Based Wireframe Shape Representation </li>...
MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Swept Surface </li></ul></ul></ul><ul><ul><ul><li>Sur...
MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Mapped Item </li></ul></ul></ul><ul><ul><ul><li>Axis2...
MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Plane </li></ul></ul></ul><ul><ul><ul><li>Quasi unifo...
MSC.Patran Version 9.5 AP203 Export Coverage <ul><ul><li>Curves (MSC.Patran to AP203 Geometric Entity Mapping) </li></ul><...
MSC.Patran Version 9.5 AP203 Export Coverage (Cont.) <ul><ul><li>Surfaces (MSC.Patran to AP203 Geometric Entity Mapping) <...
MSC.Patran Version 9.5 AP203 Export Coverage (Cont.) <ul><ul><ul><li>Surface_On_Solid -- B_spline_surface_with_knots  </li...
MSC.Patran Version 9.5 AP209 Import/Export Coverage <ul><ul><li>Geometry/Configuration Control </li></ul></ul><ul><ul><ul>...
MSC.Patran Version 9.5 AP209 Import/Export Coverage (Cont.) <ul><ul><li>Materials </li></ul></ul><ul><ul><ul><li>Isotropic...
MSC.Patran Version 9.5 AP209 Import/Export Coverage (Cont.) <ul><ul><li>Load Cases </li></ul></ul><ul><ul><ul><li>Load Cas...
AP209 ARM Entities Legend a_d_v_r - analysis_design_version_relationship d_d_p_d - design_discipline_product_definition a_...
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Step support for_design_and_engineering_analys

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Step support for_design_and_engineering_analys

  1. 1. STEP Support For Design And Analysis Processes PDES, Inc./NASA STEP Tutorial Session NASA Jet Propulsion Laboratory January 16, 2001
  2. 2. General Comments <ul><ul><li>Basis Of MSC.Software Products and Services </li></ul></ul><ul><ul><ul><li>Design Simulation And Engineering Analysis - CAE </li></ul></ul></ul><ul><ul><li>STEP Application Protocols Presently Supported </li></ul></ul><ul><ul><ul><li>AP203 (IS) – Design Centric/Generally CAD Generated </li></ul></ul></ul><ul><ul><ul><li>AP209 (DIS) – Design And/Or Analysis Centric/CAD And/Or CAE Generated </li></ul></ul></ul><ul><ul><li>MSC.Software STEP Usage Philosophy - Two Basic Paradigms </li></ul></ul><ul><ul><ul><li>AP203 Usage – Primarily A One-Direction Design Data Only Exchange </li></ul></ul></ul><ul><ul><ul><ul><li>Nominal Shape & Associated Configuration Management/Product Structure Generated In CAD Product And Output As An AP203 File </li></ul></ul></ul></ul><ul><ul><ul><ul><li>AP203 File Imported To Verify and Validate Design Using Analytical Simulation Processes </li></ul></ul></ul></ul><ul><ul><ul><li>AP209 Usage – Bi-Directional Design & Engineering Analysis Data Exchange </li></ul></ul></ul><ul><ul><ul><ul><li>Same Two Items Defined For AP203 Usage (AP209 Can Be Substituted For AP203) </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Idealized Shape Generated From And Associated To Imported Nominal Shape </li></ul></ul></ul></ul><ul><ul><ul><ul><li>FEA Model And Analysis Results Generated </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Analysis Version/Product Structure Generated And Associated To Imported Design </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Entire Associated Design And Analysis Discipline Data (Nominal Shape, Idealized Shape, FEM/FEA, Version Control/Product Structure) Exported For Multi-Discipline Exchange And/Or For Repository Storage </li></ul></ul></ul></ul>
  3. 3. MSC.Patran (Version 9.5) STEP AP203 Coverage <ul><ul><li>AP203 Import (See Backup Information For Specifics) </li></ul></ul><ul><ul><ul><li>CC2 through CC6 supported </li></ul></ul></ul><ul><ul><ul><li>Minimum subset of CC1 supported </li></ul></ul></ul><ul><ul><ul><li>Group based geometry supported </li></ul></ul></ul><ul><ul><ul><li>Assemblies supported (assembly instances duplicated into individual MSC.Patran Groups) </li></ul></ul></ul><ul><ul><ul><li>Assembly support available only for CC6 entities </li></ul></ul></ul><ul><ul><ul><li>Names of geometric entities preserved using tagged CAD association </li></ul></ul></ul><ul><ul><li>AP203 Export (See Backup Information For Specifics) </li></ul></ul><ul><ul><ul><li>All MSC.Patran geometry entities supported </li></ul></ul></ul><ul><ul><ul><li>Imported CC1 exported unaltered </li></ul></ul></ul><ul><ul><ul><li>Names of geometric entities preserved using tagged CAD association </li></ul></ul></ul><ul><ul><ul><li>Only CC2 and CC6 shape representations supported </li></ul></ul></ul>
  4. 4. MSC.Patran (Version 9.5) STEP AP209 Coverage <ul><ul><li>AP209 Import/Export (See Backup Information For Specifics) </li></ul></ul><ul><ul><ul><li>Geometry/Configuration Control (= AP203 Coverage) </li></ul></ul></ul><ul><ul><ul><li>Nodes/Elements </li></ul></ul></ul><ul><ul><ul><li>Materials </li></ul></ul></ul><ul><ul><ul><li>Element Properties </li></ul></ul></ul><ul><ul><ul><li>Loads and Boundary Conditions </li></ul></ul></ul><ul><ul><ul><li>Load Cases </li></ul></ul></ul><ul><ul><ul><li>Analysis Controls </li></ul></ul></ul><ul><ul><ul><li>Results (Linear Statics, Normal Modes) </li></ul></ul></ul><ul><ul><li>AP203/AP209 translators Web downloadable: </li></ul></ul><ul><ul><ul><li>http://www.mscsoftware.com/ (Select the following in order: Products, Support, Product Updates = MSC.Patran, Software and Online Documentation Updates, MSC.Patran 2000r2 (V9.5) STEP Translator (AP203/AP209)) </li></ul></ul></ul>
  5. 5. MSC Focus Today - AP209 Acceptance/Missionary Role <ul><ul><li>AP209/IS Status Scheduled For 2001 </li></ul></ul><ul><ul><li>Translators Presently Offered By One CAD/CAE Vendor – MSC.Software </li></ul></ul><ul><ul><li>Theorem Solutions Developing CATIA/V4 AP209 Translators (Lockheed, Boeing Electric Boat Funded In Support Of The PDES, Inc. Engineering Analysis Pilot Project) </li></ul></ul><ul><ul><li>Why AP209? </li></ul></ul>PDM CAD CAE AP209 Significantly Extended Source Of Enterprise Wide Data <ul><ul><li>CAE Vendor Product Neutral File </li></ul></ul><ul><ul><li>Industry Standard Data Model For Corporate Wide Simulation Process Integration </li></ul></ul><ul><ul><li>Single Design AND Analysis Data Source Within The Enterprise PDM </li></ul></ul><ul><ul><li>Platform To Extend Engineering Analysis STEP Coverage Into All Analysis Disciplines (Part 107) </li></ul></ul><ul><ul><li>Long Term Repository Critical To Aircraft Industry </li></ul></ul>
  6. 6. AP209 Added Value To The Design/Analysis Process <ul><ul><li>Multi-Discipline Version Control </li></ul></ul><ul><ul><ul><li>Design controlled by designer (ddpd) </li></ul></ul></ul><ul><ul><ul><li>Analysis controlled by analyst (adpd) </li></ul></ul></ul><ul><ul><ul><ul><li>Many types of analysis </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Analysis revised independent of the design version </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Analysis version is always with respect to a design version </li></ul></ul></ul></ul><ul><ul><ul><li>Relationship provided to associate design and analysis versions (advr) </li></ul></ul></ul><ul><ul><li>Extended Shape Representations </li></ul></ul><ul><ul><ul><li>AP203 Nominal Design Shape (NDS) - Design generated </li></ul></ul></ul><ul><ul><ul><li>Idealized Analysis Shape (IAS) and Node Shape (NS) - Analyst generated </li></ul></ul></ul><ul><ul><ul><li>NDS forms basis for IAS </li></ul></ul></ul><ul><ul><ul><li>New shape extensions to AP203 - Constituent_Shape_Representation </li></ul></ul></ul><ul><ul><ul><ul><li>Defined to support composites </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Possibly could support non-composites attributed design shape extensions </li></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Curve with cross-section shape </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Surface with thickness (and/or associated attribute tables) </li></ul></ul></ul></ul></ul><ul><ul><li>Foundation for Design Intent/Analysis Review Communications Between Designer and Analyst </li></ul></ul><ul><ul><ul><li>additional_design_information (Design Specifications, Material Specifications, etc.) </li></ul></ul></ul><ul><ul><ul><li>analysis_report_representation (Text Documents, Graphical Documents) </li></ul></ul></ul>
  7. 7. g_m_r a_d_v_r part_version part d_d_p_d a_d_p_d analysis_version analysis n_d_s i_d_s g_m_r shape_aspect shape g_m_r analysis_shape node_shape point_model g_m_r fea_model node element fe_analysis CAE CAD parent_shape geometry part_number version design d_s version analysis_number analysis basis d_s d_s m_s_w_t a_b_r f_b_r n_t_s_a_w w_w_t c_sheet_r d_m ply_shape b_sheet_r t_d_g_s constituent_shape_representation constituent_part of_part p_p_s l_p_s f_p_p_s ply_piece ply thickness ply_laminate processed_core composite_assembly filament_laminate filament_laminate_shape shape X-section Shape g_r a_r_r t_r d_s a_d_i specification AP203 Coverage AP209 (ARM) On-A-Page (See Backup Information For Symbol Definitions)
  8. 8. MSC.Patran Beta Version AP209 Extensions <ul><ul><li>Geometry/Configuration Control </li></ul></ul><ul><ul><ul><li>Visualization Tools for Configuration Control Data </li></ul></ul></ul><ul><ul><li>Composites </li></ul></ul><ul><ul><ul><li>Support for Ply Laminate Tables, Zones (Percentage Laminate Definitions, Thickness Laminate Definitions Comprising Processed Cores), and Smeared Materials </li></ul></ul></ul><ul><ul><ul><li>Visualization and Manipulation Tools for Ply Laminates, Zones (Percentage Laminate Definitions, Thickness Laminate Definitions),and Smeared Materials </li></ul></ul></ul><ul><ul><ul><li>New Composite Tools and Database Extensions </li></ul></ul></ul><ul><ul><ul><ul><li>Zones to Properties </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Zones to Plies </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Properties to Zones </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Plies to Properties </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Etc. </li></ul></ul></ul></ul><ul><ul><li>Analysis Report And Document </li></ul></ul><ul><ul><ul><li>Database Extensions </li></ul></ul></ul><ul><ul><ul><li>Support for Association of Analysis Reports and Jobs </li></ul></ul></ul><ul><ul><ul><li>Visualization Tools </li></ul></ul></ul>
  9. 9. Geometry (surface + boundary) Geometry (surface + boundary) Mesh * Multiple laminate materials * Orientation w.r.t. reference (element edge, coordinate system, vector) Layer, Material, Thickness, Orientation 1, UD 0.25 0 degrees 2, woven 0.4 45 degrees 3, core 10.5 0 degrees etc. * Ply layup sequence * Ply shape & fiber orientation may vary Ply, Material, Nominal Thickness 1, UD 0.25 2, woven 0.4 3, core 10.5 etc. Plies Zones Properties NB: Elements may follow ply boundaries for detailed analysis * Thickness Laminate Table * Percentage Laminate Table * Smeared Material Alternate Representations of Composites Supported By AP209
  10. 10. Flat Pattern, 3D Plies, FEM Sample Problem
  11. 14. AP203/AP209 Free Web-Based STEP Viewer <ul><ul><li>Developed For the PDES, Inc. Engineering Analysis Pilot Project To Support Promotion Of AP209 Extended PDM/CAD/CAE Data Coverage </li></ul></ul><ul><ul><li>Beta Version 5 Available Today </li></ul></ul><ul><ul><ul><li>Geometry - Conformance Classes 2 and 6 Only </li></ul></ul></ul><ul><ul><ul><li>PDM - Minimum Subset Of Conformance Class 1 </li></ul></ul></ul><ul><ul><ul><li>Mesh – Nodes/Elements </li></ul></ul></ul><ul><ul><ul><li>Materials/Properties (Tree Mode Only) </li></ul></ul></ul><ul><ul><ul><li>Load Cases/LBCs (Tree Mode Only) </li></ul></ul></ul><ul><ul><li>Future Versions Will Extend Coverage </li></ul></ul><ul><ul><ul><li>Full Graphical Viewing and Selection of AP209 Properties, Materials, LBCs, Results </li></ul></ul></ul><ul><ul><ul><li>Additional Geometry Classes </li></ul></ul></ul><ul><ul><li>Access At http://simulate.engineering-e.com/demo (Must Register And Download Citrix Plug-in Before MSC.StepViewer Available) </li></ul></ul>
  12. 15. MSC.Software Demo Web Site For StepViewer Access
  13. 20. AP209 Awareness Through Demonstrations <ul><li>(Completed/AP209 CD) </li></ul><ul><ul><li>PDES, Inc. Design-To-Analysis Phase 1 (1994) </li></ul></ul><ul><ul><ul><li>Ford, Boeing, Lockheed, ITI, MSC </li></ul></ul></ul><ul><ul><ul><li>Auto And Composite Tank Structures </li></ul></ul></ul><ul><ul><ul><li>CAD-To-CAE-To-CAE </li></ul></ul></ul><ul><ul><ul><li>COTS CAD/CAE (ARIES, PATRAN, NASTRAN, ITI/STRESSLAB) </li></ul></ul></ul><ul><ul><ul><li>Linear Static FEA </li></ul></ul></ul><ul><ul><ul><li>Video Generated, PDES, Inc. TAC Demo </li></ul></ul></ul><ul><ul><li>DARPA MADE/IPDE Program Phase 1 (1996) </li></ul></ul><ul><ul><ul><li>Boeing, ASU, MSC </li></ul></ul></ul><ul><ul><ul><li>Aircraft Structures </li></ul></ul></ul><ul><ul><ul><li>CAD-To-CAE(CFD)-To-CAE(Structures)-To-CAE(CFD) </li></ul></ul></ul><ul><ul><ul><li>COTS CAD/CAE (CATIA, PATRAN, NASTRAN) </li></ul></ul></ul><ul><ul><ul><li>Boeing Proprietary CFD (AGPS/A502) </li></ul></ul></ul><ul><ul><ul><li>Iterative 1st Order CFD And Linear Static FEA </li></ul></ul></ul><ul><ul><ul><li>In-House Boeing Demo, PDES, Inc. Offsite Presentation </li></ul></ul></ul>
  14. 21. AP209 Awareness Through Demonstrations (Cont.) <ul><li>(Completed/AP209 DIS) - Lockheed, Electric Boat, MSC </li></ul><ul><ul><li>Electric Boat Design-To-Analysis Process (1998) </li></ul></ul><ul><ul><ul><li>Ship Structures </li></ul></ul></ul><ul><ul><ul><li>CAD-To-CAE-To-CAE-To-CAD </li></ul></ul></ul><ul><ul><ul><li>COTS CAD/CAE (PRO/E, PATRAN, NASTRAN) </li></ul></ul></ul><ul><ul><ul><li>Electric Boat Proprietary (COMMANDS) </li></ul></ul></ul><ul><ul><ul><li>Multiple Idealized Geometric Shapes And FEM/FEA Models </li></ul></ul></ul><ul><ul><ul><li>Linear Static And Dynamic FEA </li></ul></ul></ul><ul><ul><ul><li>PDES, Inc. TAC Demo (November 1998) </li></ul></ul></ul><ul><ul><li>Lockheed Design/Manufacture/Analysis Composites Process (1999) </li></ul></ul><ul><ul><ul><li>Composite Aircraft Structures </li></ul></ul></ul><ul><ul><ul><li>CAD/CAM-To-CAE-To-CAD/CAM </li></ul></ul></ul><ul><ul><ul><li>COTS CAD/CAE (CATIA, FiberSIM, PATRAN, NASTRAN) </li></ul></ul></ul><ul><ul><ul><li>Lockheed Proprietary (ASSS, PICASSO) </li></ul></ul></ul><ul><ul><ul><li>Composite Structure Geometric Shapes (Ply/Zone) And FEM/FEA Models </li></ul></ul></ul><ul><ul><ul><li>Linear Static And Dynamic FEA </li></ul></ul></ul><ul><ul><ul><li>PDES, Inc. TAC Demo (June 1999) </li></ul></ul></ul>
  15. 22. Backup Information
  16. 23. MSC.Patran Version 9.5 AP203 Import Coverage <ul><ul><li>Class2 : Geometrically Bounded Surface Shape Representation </li></ul></ul><ul><ul><ul><li>Mapped Item </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>B_spline surface </li></ul></ul></ul><ul><ul><ul><li>Rectangular Trimmed Surface </li></ul></ul></ul><ul><ul><ul><li>Curve Bounded Surface </li></ul></ul></ul><ul><ul><ul><li>Spherical, Toroidal Surface </li></ul></ul></ul><ul><ul><ul><li>Swept Surface </li></ul></ul></ul><ul><ul><ul><li>Circle, Ellipse </li></ul></ul></ul><ul><ul><ul><li>Trimmed Curve </li></ul></ul></ul><ul><ul><ul><li>Composite Curve </li></ul></ul></ul><ul><ul><ul><li>Curve Replica, Offset Curve 3d, Offset Curve 2d, SeamCurve </li></ul></ul></ul><ul><ul><ul><li>Surface Curve </li></ul></ul></ul><ul><ul><ul><li>Boundary Curve, Outer Boundary Curve, Composite Curve Segment </li></ul></ul></ul>
  17. 24. MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><li>Class 2: Geometrically Bounded Wireframe Shape Representation </li></ul></ul><ul><ul><ul><li>Geometric Curve Set </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Points </li></ul></ul></ul><ul><ul><ul><li>Circle </li></ul></ul></ul><ul><ul><ul><li>Ellipse </li></ul></ul></ul><ul><ul><ul><li>Polyline </li></ul></ul></ul><ul><ul><ul><li>Trimmed curve </li></ul></ul></ul><ul><ul><li>Class 3: Edge Based Wireframe Shape Representation </li></ul></ul><ul><ul><ul><li>Edge Based Wireframe Model </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Edge Curve </li></ul></ul></ul><ul><ul><ul><li>Vertex Point </li></ul></ul></ul><ul><ul><ul><li>Line , Circle , Ellipse, B_Spline_Curve </li></ul></ul></ul><ul><ul><ul><li>Parabola, Hyperbola </li></ul></ul></ul><ul><ul><ul><li>Vertex Geometry (only cartesian point supported) </li></ul></ul></ul>
  18. 25. MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><li>Class 3: Shell Based Wireframe Shape Representation </li></ul></ul><ul><ul><ul><li>Shell Based Wireframe Model </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Edge Loop </li></ul></ul></ul><ul><ul><ul><li>Edge Curve </li></ul></ul></ul><ul><ul><ul><li>Line, Circle, Ellipse, B_Spline_Curves </li></ul></ul></ul><ul><ul><ul><li>Vertex Geometry (only cartesian point supported) </li></ul></ul></ul><ul><ul><li>Class 4: Manifold Surface Shape Representation </li></ul></ul><ul><ul><ul><li>Shell Based Surface Model </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Open shell, Closed Shell </li></ul></ul></ul><ul><ul><ul><li>Connected Face Set, Face Surface, Oriented Face </li></ul></ul></ul><ul><ul><ul><li>Elementary Surfaces </li></ul></ul></ul><ul><ul><ul><li>Spherical, Conical, Toroidal, Plane, Cylindrical </li></ul></ul></ul><ul><ul><ul><li>Bounded Surfaces </li></ul></ul></ul><ul><ul><ul><li>B_Spline_Surfaces </li></ul></ul></ul>
  19. 26. MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Swept Surface </li></ul></ul></ul><ul><ul><ul><li>Surface of Linear Extrusion </li></ul></ul></ul><ul><ul><ul><li>Edge loop </li></ul></ul></ul><ul><ul><ul><li>Edge Curve </li></ul></ul></ul><ul><ul><ul><li>Parabola, Hyperbola, SeamCurve </li></ul></ul></ul><ul><ul><li>Class 5: Faceted Brep Shape Representation </li></ul></ul><ul><ul><ul><li>Faceted Brep </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Face_Surface </li></ul></ul></ul><ul><ul><ul><li>Planar Surfaces </li></ul></ul></ul><ul><ul><ul><li>Edge Loop </li></ul></ul></ul><ul><ul><ul><li>Edge Curves </li></ul></ul></ul><ul><ul><ul><li>Parabola, Hyperbola, SeamCurve </li></ul></ul></ul><ul><ul><li>Class 6 : Advanced Brep Shape Representation </li></ul></ul><ul><ul><ul><li>Manifold Solid Brep </li></ul></ul></ul><ul><ul><ul><li>Next Assembly Usage Occurrence </li></ul></ul></ul>
  20. 27. MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Mapped Item </li></ul></ul></ul><ul><ul><ul><li>Axis2_Placement_3d </li></ul></ul></ul><ul><ul><ul><li>Brep with voids </li></ul></ul></ul><ul><ul><ul><li>Advanced Face </li></ul></ul></ul><ul><ul><ul><li>Swept Surface, </li></ul></ul></ul><ul><ul><ul><li>Surface of linear Extrusion </li></ul></ul></ul><ul><ul><ul><li>Surface of Revolution </li></ul></ul></ul><ul><ul><ul><li>Edge Loop </li></ul></ul></ul><ul><ul><ul><li>Edge Curve </li></ul></ul></ul><ul><ul><ul><li>Oriented Edges </li></ul></ul></ul><ul><ul><ul><li>B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Rational_bspline_surface </li></ul></ul></ul><ul><ul><ul><li>Cylindrical surface </li></ul></ul></ul><ul><ul><ul><li>Conical Surface </li></ul></ul></ul><ul><ul><ul><li>Toroidal Surface </li></ul></ul></ul>
  21. 28. MSC.Patran Version 9.5 AP203 Import Coverage (Cont.) <ul><ul><ul><li>Plane </li></ul></ul></ul><ul><ul><ul><li>Quasi uniform surface </li></ul></ul></ul><ul><ul><ul><li>Line </li></ul></ul></ul><ul><ul><ul><li>Circle </li></ul></ul></ul><ul><ul><ul><li>Uniform Surface </li></ul></ul></ul><ul><ul><ul><li>Uniform Curve </li></ul></ul></ul><ul><ul><ul><li>Ellipse </li></ul></ul></ul><ul><ul><ul><li>B spline curve with knots </li></ul></ul></ul><ul><ul><ul><li>Quasi uniform curve </li></ul></ul></ul><ul><ul><ul><li>Rational bspline curve </li></ul></ul></ul><ul><ul><ul><li>Bezier Surface and Curve </li></ul></ul></ul><ul><ul><ul><li>Spherical Surface </li></ul></ul></ul><ul><ul><ul><li>Parabola, Hyperbola, </li></ul></ul></ul><ul><ul><ul><li>Seam Curve </li></ul></ul></ul>
  22. 29. MSC.Patran Version 9.5 AP203 Export Coverage <ul><ul><li>Curves (MSC.Patran to AP203 Geometric Entity Mapping) </li></ul></ul><ul><ul><ul><li>PieceWise_Cubic_Polynomial_Curve -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Nurb_Curve -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Cubic_Spline -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Arc -- Circle </li></ul></ul></ul><ul><ul><ul><li>IGES_Composite_Curve -- Composite_curve </li></ul></ul></ul><ul><ul><ul><li>IGES_line -- Line </li></ul></ul></ul><ul><ul><ul><li>IGES_Conic_Ellipse -- Ellipse </li></ul></ul></ul><ul><ul><ul><li>IGES_Conic_Hyperbola -- Hyperbola </li></ul></ul></ul><ul><ul><ul><li>IGES_Conic_Parabola -- Parabola </li></ul></ul></ul><ul><ul><ul><li>IGES_PieceWise_Linear -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>Rational_Bezier -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>Curve_On_Surface_Isometric -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>Curve_On_Surface_General -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>PDA_line -- Line </li></ul></ul></ul><ul><ul><ul><li>IGES_Offset_Curve -- Offset_Curve_2d_Offset_Curve_3d </li></ul></ul></ul><ul><ul><ul><li>CATIA_curve -- B_spline_curve_with_knots </li></ul></ul></ul><ul><ul><ul><li>COMPUTER_VISION_Curve -- B_spline_curve_with_knots </li></ul></ul></ul><ul><ul><ul><li>N_Dimensional_Cubic_Spline -- B_spline_curve_with_knots </li></ul></ul></ul><ul><ul><ul><li>Plane_Project_Curve_Normal -- B_spline_Curve_with _knots </li></ul></ul></ul><ul><ul><ul><li>Plane_Project_Curve_Vector -- B_spline_Curve_with _knots </li></ul></ul></ul>
  23. 30. MSC.Patran Version 9.5 AP203 Export Coverage (Cont.) <ul><ul><li>Surfaces (MSC.Patran to AP203 Geometric Entity Mapping) </li></ul></ul><ul><ul><ul><li>IGES_Nurb_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Trimmed_Surface -- Curve_bounded_surface(Class II) & Advanced_face ( Class VI) </li></ul></ul></ul><ul><ul><ul><li>IGES_BiCubic_Patch_Network -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Surface_Of_Revolution -- Surface_Of_Revolution </li></ul></ul></ul><ul><ul><ul><li>IGES_Ruled_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>IGES_tabulated_Cylinder -- Surface_Of_Linear_Extrusion </li></ul></ul></ul><ul><ul><ul><li>Rational_Bezier_Network -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Ordinary_Trimmed_Surface -- Curve_Bounded_Surface </li></ul></ul></ul><ul><ul><ul><li>PDA_Patch -- Plane if Class VI Or B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Bilinear_Coons_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>IGES_Offset_Surface -- Offset_surface </li></ul></ul></ul><ul><ul><ul><li>PTC_Plane -- Plane </li></ul></ul></ul><ul><ul><ul><li>PTC_Cylinder -- Cylindrical_surface </li></ul></ul></ul><ul><ul><ul><li>PTC_cone -- Conical_surface </li></ul></ul></ul><ul><ul><ul><li>PTC_torus -- Toroidal_surface </li></ul></ul></ul><ul><ul><ul><li>PTC_fillet_surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>PTC_generalised_Coons_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>CATIA_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>PieceWise_Rational_Polynomial_Surface -- B_spline_surface_with_knots </li></ul></ul></ul>
  24. 31. MSC.Patran Version 9.5 AP203 Export Coverage (Cont.) <ul><ul><ul><li>Surface_On_Solid -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Curve_Interpolating_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Extruded_Surface -- Surface_of_linear_Extrusion </li></ul></ul></ul><ul><ul><ul><li>Glide_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>Composite_Trim_Surface -- B_spline_surface_with_knots </li></ul></ul></ul><ul><ul><ul><li>PTC_sphere -- Spherical_surface </li></ul></ul></ul><ul><ul><li>Solids (MSC.Patran to AP203 Geometric Entity Mapping) </li></ul></ul><ul><ul><ul><li>ASM solids -- B-Rep </li></ul></ul></ul><ul><ul><ul><li>Ordinary Brep -- B-Rep </li></ul></ul></ul>
  25. 32. MSC.Patran Version 9.5 AP209 Import/Export Coverage <ul><ul><li>Geometry/Configuration Control </li></ul></ul><ul><ul><ul><li>Complete MSC.Patran AP203 geometry coverage provided </li></ul></ul></ul><ul><ul><ul><li>Minimum subset of CC1 plus analysis/design version association entity </li></ul></ul></ul><ul><ul><li>Nodes </li></ul></ul><ul><ul><ul><li>Global coordinate system </li></ul></ul></ul><ul><ul><li>Elements </li></ul></ul><ul><ul><ul><li>Volume 3D </li></ul></ul></ul><ul><ul><ul><ul><li>Hexahedral elements -- HEX8, HEX9, HEX20, HEX21, HEX26, HEX27, HEX32&HEX64 </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Pentahedral elements -- WEDGE6, WEGE15 & WEDGE24 </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Tetrahedral  elements -- TET4,TET10&TET16 </li></ul></ul></ul></ul><ul><ul><ul><li>Surface 3D </li></ul></ul></ul><ul><ul><ul><ul><li>Quadratic elements -- QUAD4,QUAD5,QUAD8, QUAD9,QUAD12&QUAD16 </li></ul></ul></ul></ul><ul><ul><ul><ul><li>  Triangular elements -- TRI3,TRI4,TRI6&TRI9  </li></ul></ul></ul></ul><ul><ul><ul><li>Curve 3D </li></ul></ul></ul><ul><ul><ul><ul><li>BAR2,BAR3&BAR4  </li></ul></ul></ul></ul>
  26. 33. MSC.Patran Version 9.5 AP209 Import/Export Coverage (Cont.) <ul><ul><li>Materials </li></ul></ul><ul><ul><ul><li>Isotropic,  Orthotropic and Anisotropic  </li></ul></ul></ul><ul><ul><li>Element Properties </li></ul></ul><ul><ul><ul><li>Surface elements - Membrane Stiffness, Bending Stiffness, Coupling stiffness, Shear stiffness and thickness  </li></ul></ul></ul><ul><ul><ul><li>Curve elements - Cross sectional  area, second moment of inertia, torsional & warping constants, and non-structural mass. Beam cross section geometry and beam properties association maintained </li></ul></ul></ul><ul><ul><ul><li>(Only Properties related to Nastran preference are currently supported)  </li></ul></ul></ul><ul><ul><li>Loads and Boundary Conditions </li></ul></ul><ul><ul><ul><li>Point loads - At nodal positions </li></ul></ul></ul><ul><ul><ul><li>Pressure loads - Element uniform and element varying pressure loads are supported for loads applied on faces of Volume_3d_Elements and Surface_3d_elements </li></ul></ul></ul><ul><ul><ul><li>Distributed loads - Element uniform and element varying  distributed loads are supported for loads applied on  Curve_3d_Elements </li></ul></ul></ul><ul><ul><ul><li>Single point constraints - Nodal displacements </li></ul></ul></ul><ul><ul><ul><li>Multi point constraints - Only explicit MPCs  are supported </li></ul></ul></ul><ul><ul><ul><li>Support for constant value LBCs </li></ul></ul></ul><ul><ul><ul><li>(Only LBCs Which are associated with at least one Load case are exported) </li></ul></ul></ul>
  27. 34. MSC.Patran Version 9.5 AP209 Import/Export Coverage (Cont.) <ul><ul><li>Load Cases </li></ul></ul><ul><ul><ul><li>Load Cases which have at least one of the supported  LBCs are exported </li></ul></ul></ul><ul><ul><li>Output Requests </li></ul></ul><ul><ul><ul><li>Support for multiple jobs  </li></ul></ul></ul><ul><ul><ul><li>(Output requests are supported only for Nastran jobs) </li></ul></ul></ul><ul><ul><li>Results </li></ul></ul><ul><ul><ul><li>Static analysis </li></ul></ul></ul><ul><ul><ul><ul><li>Results are supported for elemental stresses, strains, and nodal displacements  </li></ul></ul></ul></ul><ul><ul><ul><li>Normal modes analysis </li></ul></ul></ul><ul><ul><ul><ul><li>Modes and nodal eigenvectors </li></ul></ul></ul></ul><ul><ul><ul><li>(Support is available for  only those load cases which are associated with a single result sub case) </li></ul></ul></ul>
  28. 35. AP209 ARM Entities Legend a_d_v_r - analysis_design_version_relationship d_d_p_d - design_discipline_product_definition a_d_p_d - analysis_discipline_product_definition g_m_r - geometric_model_representation n_d_s - nominal_design_shape i_d_s - idealized_design_shape f_m_p - fea_material_property d_s - defining_shape a_b_r - advanced_boundary_representation m_s_w_t - manifold_surface_with_topology w_w_t - wireframe_with_topology f_b_r - faceted_boundary_representation n_t_s_a_w - non_topological_surface_and_wireframe ply _p_s - ply_piece_shape p _o_a - ply_orientation_angle p _s_m - ply_stock_material p _l_s - ply_laminate_shape ply_l_t - ply_laminate_table p_l_s_d - ply_laminate_sequence_definition p_p_s - projected_ply_shape l_p_s - laid_ply_shape f_p_p_s - flat_pattern_ply_shape part_l_t - part_laminate_table c_sheet_r - composite_sheet_representation c_a_s - composite_assembly_shape c_a_t - composite_assembly_table c_a_s_d - composite_assembly_sequence_definition z _s_m - zone_structural_makeup %_l_t - percentage_laminate_table t_l_t - thickness_laminate_table %_ply - percentage_ply z_s_m_s_r - zone_structural_makeup_shape_representation e_z_s - edge_zone_shape p_z_s - point_zone_shape d_m - defining_model b_c_z - boundary_curve_zones t_d_g_s - three_d_geometry_set b_sheet_r - beveled_sheet_representation c_s_s_s - cross_section_shape_selection

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