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Results Data
Results data can be post-processed using both HyperMesh and HyperView.
Results Data in HyperView
HyperView is a complete environment to visualize, query, and process results data.
Profiles
Load preference file profiles to access the various Aerospace tools, NVH utilities, and Vehicle Safety Tools.
Safety Tools
Use the Safety ribbon to access crash and safety post-processing tools.
Vehicle Safety Tools
The Vehicle Safety Tools (VST) is a collection of over 200 macros, Templex functions, and external functions for use by a vehicle safety engineer.
MPDB Tool
The MPDB tool offers a complete automated post processing solution of the MPDB Frontal Compatibility Assessment load case, for Radioss and LS-DYNA output files. It also has the capability to do the MPDB compatibility assessment for physical test data (scanned data) written out in STL format.
MPDB Tool Results

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What's New
View new features for Altair HyperWorks 2024.1.
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Solver interfaces supported in HyperMesh.
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A solver interface is made up of a template and a FE-input reader.
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Create and edit 2D parametric sketch geometry.
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FE geometry is topology on top of mesh, meaning CAD and mesh exist as a single entity. The purpose of FE geometry is to add vertices, edges, surfaces, and solids on FE models which have no CAD geometry.
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Explore the different types of mesh you can create in HyperMesh and create and edit 0D, 1D, 2D, and 3D elements.
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HyperMesh composites modeling.
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Create connections between parts of your model.
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Rapidly change the shape of the FE mesh without severely sacrificing the mesh quality.
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Create a reduced ordered model to facilitate optimization at the concept phase.
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Workflow to support topology optimization model build and setup.
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Setup an Optimization in HyperMesh.
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Validate the model built before running solver analysis.
Analyze
Models require loads and boundary conditions in order to represent the various physics and/or physical equivalents to bench and in-use testing.
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Reduce a full 3D model with axisymmetric surfaces while accounting for imperfections.
Concept Modeling
Tools and workflows that are dedicated to rapidly creating new parts for specific use cases, or amending existing parts. The current capabilities are focused on stiffening parts.
Crash and Safety
Tools used for crash and safety analysis.
Airbag
Use airbag folder utilities and export a resulting airbag in a Radioss deck.
Aerospace
Essential utility tools developed using HyperMesh-Tcl.
Aeroelasticity
Import an aeroelastic finite element model with Nastran Bulk Data format.
Certification
Framework to plug certification methods to assess margin of safety from the model and result information.
PhysicsAI
Use PhysicsAI to build fast predictive models from CAE data. PhysicsAI can be trained on data with any physics or remeshing and without design variables.
Results Data
Results data can be post-processed using both HyperMesh and HyperView.
- Results Data in HyperMesh
  Direct integration of native results readers into HyperMesh allows you to perform results visualization on the model.
- Results Data in HyperView
  HyperView is a complete environment to visualize, query, and process results data.
  - Working with Models
    Open animation files, measure various distances and angles between entities, and use the Results Browser to view the model structure and find, display, and edit entities.
  - Animate and Visualize Results
    Create section cuts and explore the various result plotting tools.
  - Create Entities
    Create and edit user-defined data type expressions, derived load cases, and systems. You can also plot a forming limit diagram, generate streamlines, track entities during animation, and create and import/export sets of entities.
  - Query Data
    Query entities, create or edit free body diagrams, construct multiple curves and plots from a single result file, and create and plot stress linearization.
  - Annotate Models
    Annotate animation files using notes or trace various entities during animation.
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    Define planes of symmetry/axisymmetry or explode a model.
  - Overlay Images/Videos
    Select and overlay images or videos in the modeling window for correlation and presentation purposes.
  - Rendering Models
    Select a graphics rendering mode and change the appearance of materials.
  - Additional Tools for Post-Processing
    The Tools menu provides you access to various panels and dialogs.
  - Profiles
    Load preference file profiles to access the various Aerospace tools, NVH utilities, and Vehicle Safety Tools.
    - Aerospace Menu
      The Aerospace menu provides you with access to various aerospace tools.
    - NVH Utilities
      The NVH utilities are now available only via the HyperMesh NVH menu bar.
    - Safety Tools
      Use the Safety ribbon to access crash and safety post-processing tools.
      - Vehicle Safety Tools
        The Vehicle Safety Tools (VST) is a collection of over 200 macros, Templex functions, and external functions for use by a vehicle safety engineer.
        IIHS Intrusion Templates
        The Vehicle Safety Tools preference file contains templates to plot IIHS front intrusion and IIHS side structure intrusion plots for Radioss and LS-DYNA files.
        MPDB Tool
        The MPDB tool offers a complete automated post processing solution of the MPDB Frontal Compatibility Assessment load case, for Radioss and LS-DYNA output files. It also has the capability to do the MPDB compatibility assessment for physical test data (scanned data) written out in STL format.
        Calculate the Standard Deviation
        Calculate the OLC and Modifier
        Calculate the Bottoming Out Scenario
        Generate Results and Reports
        MPDB Tool Results
        MPDB Physical Test (scanned data)
        Compare Time History
        The Compare Time History diagnostic tool consists of two pages. On the first page, the input data files, such as plot, result, and FE files, are selected. Page two contains the data needed to compare the reference files and comparison files.
        Relative Displacement
        Allows you to transform vector results from a time history or animation result files according to a coordinate system defined by three nodes from the same result file.
        Pedestrian Impact
        The Pedestrian Impact tool facilitates the post-processing of pedestrian analysis.
        FMVSS201_ECE-R21
  - Preferences Dialog
    From the Preferences dialog, you can access various HyperView display options.
  - Display/Visualization Options
    Explore the various display and visualization tools.
  - HyperView - MultiCore
    A new workflow emphasizing the multicore profile for standard crash post processing use cases.
Developer
The Developer ribbon contains tools for automation and customization.
Plot Data
HyperGraph is a data analysis and plotting tool with interfaces to many file formats.
Multibody Modeling
MotionView is a general pre-processor for Multibody Dynamics.
Media Files
MediaView plays video files, displays static images, tracks objects, and measures distances.
Tabulate Results
Use TableView to create an Excel-like spreadsheet.
Text Files
TextView math scripts reference vector data from HyperGraph windows to automate data processing and data summary.
Publishing and Reporting
Create, define, and export reports.

View All Altair HyperWorks Help

MPDB Tool Results

The MPDB Tool automatically processes the Standard Deviation on the barrier, based on the intrusion calculations. An automatic PPT report is generated with the following slides.

Figure 1. Standard Deviation Calculation

Occupant Loading Criterion Plot:

Figure 2.

Modifier Plot:

Figure 3.

Additionally, you can request to display the barrier deformation (intrusion contour) on the reference plate as a grid projection. A new option SD Grid Pattern is included under the settings dialog in the MPDB GUI (

).

Figure 4.

If the above option is turned ON, then a new slide is included in the final PPT report as shown below.

Figure 5.

Furthermore, in the “Output Directory” specified in the dialog, the following files are exported automatically by the tool:

Output.key or output_0000.rad: Solver input file containing the deformed shape of the barrier at the selected time step.
outputreference_plate.key or outputreference_0000.rad: Solver input file containing the reference plate defining the Grid for the projection calculation.
export_barrier_reference.key or export_barrier_reference_0000.rad: Solver input file containing the deformed shape of the barrier at the selected time step and the GRID used for the projection calculation.
outputprojection.hwascii: ASCII results file containing the nodal or elemental projection values along with their entity IDs.
MPDB_session_file.mvw: Session file with results.
Bottoming_Out_Data.csv: Text file containing bottoming out data (if a bottoming out scenario is found) - node IDs and their corresponding projection values within a 40mm x 40mm area.
*.pptx: Automatic PPT report generated by MPDB tool containing Standard deviation, OLC and modifier plots.