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eta/VPG provides an efficient and comprehensive environment for development of finite element models. In addition, VPG delivers a unique set of tools which allow engineers to create and visualize advanced simulations for vehicle crashworthiness and dynamic durability.
VPG is delivered to users in 3 modules:
- VPG/PrePost : Provides a wide range of tools that can be used to efficiently create meshes on CAD data, using an advanced automeshing algorithm, which eliminates most manual mesh manipulation. The results ? better quality models in a fraction of the time.
- VPG/Structure: VPG enables users to create unique system level simulations of mechanical systems such as vehicle suspensions and linkages. VPG enables users to include components as flexible bodies, combining the traditional kinematic/dynamic simulation methods with finite element analysis methods. The results are simulations that provide greater insight and opportunities to improve or prove out your design.
- VPG/Safety: With a complete dummy library, barrier library and airbag folding system, VPG enables users to quickly and painlessly set-up complex simulations for standard vehicle impact simulations. The "Process Guidance" approach to process automation delivers the flexibility that is needed by users, with a streamlined model creation. VPG users can quickly and reliably create simulation models that previously took a great deal of expertise and time to create.
eta/VPG Features
VPG/PrePost: VPG has interfaces to create various MCAE model formats. The unique "zero text editing environment" allows users to create complete simulations from within the graphical user interface. Complete LS-DYNA , RADIOSS and NASTRAN interfaces allow the user to see the data as it will be created in the model file. Direct CAD Interface with CATIA, UG, Pro/E, STEP, IGES, VDA and DXF file formats
- Shell /Plate Automeshing
- Automated Tetra Meshing
- Automated Welding
- Material Library
- Model Assembly Tools
- Complete Results Visualization
- Graphing Capabilities
- PowerPoint Plug-in for Results Visualization
VPG /Structure and VPG/Safety Modules:
- Suspension Library
- Parametric Tire Modeler
- Road Surface Library
- Fatigue Calculation and Post Processing
- Dummy Library
- Barrier Library
- Airbag Folder
- Drop Test Module for Electronics/Packaging
For further information please visit the eta/VPG website at www.etavpg.com
For any queries or technical support on any ETA product, please contact
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