Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
Visualization v11.0 Technical Presentation
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
HyperWorks v11.0
HyperWorks Integration
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
HyperWorks Desktop Integration
HyperWorks Desktop Applications
HyperMesh (FE Pre)
HyperView (FE/MBD Post)
MotionView (MBD Pre)
HyperGraph/3D (2D/3D Plotting)
FE and MBD Capabilities within One Environment
Separate Clients for Pre/Post
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
HyperWorks v11.0
Post-Processing and Results
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
HV/HG in a new framework
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
HyperView Browsers
Model Browser:
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•
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Tracking
Notes
Measures
Section Cuts
Views
Set display
Result browser
• Result view
• Styles
• Layers
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.
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
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.
Copyright © 2009 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.
Result Math Use Case: Stress Manipulation
Membrane
Stress externally)
vonMises
Stress
VM Factor
Stress of
/ material
yield
(defined
Safety
(1
/ Stress
normalized
VM Stress)
Bending
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.
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
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
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
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Video Overlay
• Overlay images and
video with simulation
• Static image
• Foreground
• Background
• 3D image planes
• Multiple images/videos
• Graphic manipulator
adjusted
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