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Aeroelasticity
Import an aeroelastic finite element model with Nastran Bulk Data format.
Import and Plot Flutter Curves
Use the Flutter Curve tool to process flutter data by cross-plotting selected result quantities from the flutter solution results.

Welcome
What's New
View new features for Altair HyperWorks 2024.
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Set up sessions and create report templates.
Interface with External Products
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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HyperMesh composites modeling.
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Create connections between parts of your model.
Morph
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.
Axisymmetry
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.
- Define Domain for CAERO1 Panel
  Use the Panel Mesh tool to select up to four locations to define the domain for the CAERO1 panel.
- Define Body Mesh (CAERO2)
  Use the Body Mesh tool to define the body type of aerospace meshing called CAERO2.
- Define Engine Mesh (CAERO1)
  Use the Engine Mesh tool to define the engine or missile modeling and meshing.
- Create Splines
  Use the Spline tool to define the coupling/interface between the structure model (through the SET1 entity) and the aero model (through the AELIST entity), respectively called structure and aero surfaces.
- Define Control Surfaces
  Use the Control Surface tool to define controlling surfaces and required data.
- Define Monitor Definitions
  Use the Monitor Points tool to define the types of monitor definitions.
- Import and Plot Flutter Curves
  Use the Flutter Curve tool to process flutter data by cross-plotting selected result quantities from the flutter solution results.
- Aeroelasticity Browser
  Use the Aeroelasticity Browser to build a model for three of the aeroelasticity solution sequences for Nastran (MSC) users.
- Supported Solver Cards
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.
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.
Collaboration Tools
Explore, organize and manage your personal data, collaborate in teams, and connect to other data sources, such as corporate PLM systems to access CAD data or publish simulation data.

Import and Plot Flutter Curves

Use the Flutter Curve tool to process flutter data by cross-plotting selected result quantities from the flutter solution results.

From the Aeroelasticity ribbon, click the Flutter Curve tool.
Make your selections.
Click Plot.

Figure 1.
Supported OptiStruct solver cards:
- OptiStruct Bulk Data cards
  - FLUTTER
    - Define flutter loading for flutter analysis
  - FLFACT
- Solution control
  - ANALYSIS = FLUTTER
  - AEROF
  - APRESS
  - AESYMXY
  - AESYMXZ