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Mod vis technical_overview_v11_hv11_webinar_20110512_02

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  • 1. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Visualization v11.0 Technical Presentation
  • 2. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. HyperWorks v11.0 HyperWorks Integration
  • 3. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. HyperWorks Desktop Integration HyperWorks Desktop Applications FE and MBD Capabilities within One Environment HyperMesh (FE Pre) Separate Clients for Pre/Post HyperView (FE/MBD Post) MotionView (MBD Pre) HyperGraph/3D (2D/3D Plotting)
  • 4. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. HyperWorks v11.0 Post-Processing and Results
  • 5. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. HV/HG in a new framework
  • 6. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. HyperView Browsers Model Browser: • Tracking • Notes • Measures • Section Cuts • Views • Set display Result browser • Result view • Styles • Layers
  • 7. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Manipulation of results Modify existing results Create new results Multiple sources of input (model, result file(s), external tables) Batch processing Flexibility to add new operation libraries and interfaces to interpreters Improve testability and robustness of core result manipulation functions.
  • 8. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Available as An XML reader in HV/HG, HvTrans, HSt, Hmath Expression builder in HV Use Cases of Result Math Existing results Model data External Tables Scripts
  • 9. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Use Case: Stress Manipulation Goal: Add new data types that display calculated values: vonMises stress normalized by material yield value Bending Stress (Z1 – Z2) / 2 Membrane Stress (Z1 + Z2) / 2 Factor of Safety (1 / normalized_vm) Yield values are defined in an external text file: Read in as an additional resource Stored as a table of results and available for plotting and manipulation Editable: changes to material property information affect changes to dependent computed data types. Solution: Combine results with external resources and create new data types using the Results Math support.
  • 10. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Use Case: Stress Manipulation Membrane Stress vonMisesnormalized VM Stress) Bending Stress VM Factor of Safety (1 / Stress Stress / material yield (defined externally)
  • 11. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Use Case: Composite Failure Theory Goal: Allow the selection of composite failure theory to be made separate from the solver input deck. Solver output requires allowables to be specified on the MATerial card, and failure theory selection on the PROPerty card. To view a different failure theory requires re-definition of allowables and/or selecting a new theory on each ply. Solution: Define material-bound allowables in an external text file and add new data types for one or more failure theories. Allowables can be adjusted without requiring a re-run. Different failure theories can be post-processed simultaneously. Additional instrumentation of the model readers allows for visualization of important model data Material direction Ply angle, Ply thickness, Total thickness.
  • 12. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Result Math Use Case: Composite Failure Theory New Failure Data types: Hill, Hoffman, Max Strain, and Tsai-Wu
  • 13. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Post – Plot Integration Measures New Measure Types - Incremental distance, Incremental Angle Cross plotting & Grouping of single entity measures Build plots in HV Report parameterization
  • 14. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Graphic Manipulators Graphic Manipulators Section cuts (grid lines, manipulators), Vector plotting CFD Rake & Line Manipulator Image Planes
  • 15. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Video Overlay • Overlay images and video with simulation • Static image • Foreground • Background • 3D image planes • Multiple images/videos • Graphic manipulator adjusted
  • 16. Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved. Miscellaneous HyperView Enhancements Ascii File Reader Video Client Performance codec support on Linux Animated GIF export and import HyperView Player (Mozilla, HvTrans H3D) MVP Toolbar Advanced Build Plots Apply Style Filter & Modify Curves via Browser HG Browser NVH Utilities

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