Home
Multibody Modeling
MotionView is a general pre-processor for Multibody Dynamics.
MotionView Ribbons
The MotionView ribbons allows you to quickly access tools and standard functions, and is located along the top of MotionView.
Assembly
Create and edit systems, assemblies, and analyses, use wizards to build models quickly, create and edit belt/pullies, NLFE stabars, and NLFE springs, access the EDEM and Track Builder tools.

Welcome
What's New
View new features for Altair HyperWorks 2025.
Get Started
Learn the basics and discover the workspace.
Tutorials
Learn more about the Altair HyperWorks suite of products with interactive tutorials.
Startup Procedures and Customizations
Start and configure the applications.
Tool Finder
View a list of deprecated panels and their newer, equivalent workflows.
Manage Files and Data
Create, open, import, and save models.
Sessions and Report Templates
Set up sessions and create report templates.
Interface with External Products
Solver interfaces supported in HyperMesh.
Entities and Solver Interfaces
A solver interface is made up of a template and a FE-input reader.
Browsers
Browsers provide a structured view of model data, which you can use to review, modify, create, and manage the contents of a model. In addition to visualization, browsers offer features like search, filtering, and sorting, which enhance your ability to navigate and interact with the model data.
Sketching
Create and edit 2D parametric sketch geometry.
Topology
Create, edit, and cleanup geometry.
FE Geometry
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.
Meshing and Elements
Explore the different types of mesh you can create in HyperMesh and create and edit 0D, 1D, 2D, and 3D elements.
Model Build and Assembly
Create, organize and manage parts and subsystems.
Composites
HyperMesh composites modeling.
Connectors
Create connections between parts of your model.
Morph
Rapidly change the shape of the FE mesh without severely sacrificing the mesh quality.
Skeleton Modeling
Create a reduced ordered model to facilitate optimization at the concept phase.
Design Space
Workflow to support topology optimization model build and setup.
Optimization
Setup an Optimization in HyperMesh.
Design Explorer
Multi-disciplinary design exploration and optimization tools.
Validate
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.
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.
- MotionView Overview
  MotionView is a general pre-processor for Multibody Dynamics.
- Model Browser
  The Model Browser allows you to view the MotionView model structure while providing display and editing control of entities.
- MotionView Ribbons
  The MotionView ribbons allows you to quickly access tools and standard functions, and is located along the top of MotionView.
  - Assembly
    Create and edit systems, assemblies, and analyses, use wizards to build models quickly, create and edit belt/pullies, NLFE stabars, and NLFE springs, access the EDEM and Track Builder tools.
    - Create and Edit Systems
      A system is a modeling container entity that has its definition saved inline into the same file as its parent container.
    - Create and Edit Assemblies
      Assemblies are systems and sub-systems that can be created interactively or through a text editor using the Systems entity. Create and edit models using the Assembly Wizard, systems, and subsystems.
    - Create and Edit Analyses
      In MotionView, an analysis is a container entity that can contain collections of the loads, motions, and entities including bodies and graphics that describe the event to be simulated for a model. A model can contain any number of analyses but only one analysis can be active at a given instance. When a model is run in MotionView, a particular analysis is selected and MotionView includes the loads and motions described in the analysis when it submits the model to the solver.
    - Wizards
      Wizards offer an easy and convenient way to assemble and analyze models comprising of systems stored in a library with few clicks.
    - Create a Belt-Pulley Subsystem
      In a belt-pulley system, mechanical power is transmitted using a long, flexible belt that wraps around rotating pulleys. This power transfer occurs through friction between the belt and the pulley surface. The belt-pulley subsystem in MotionView enables rapid assembly of such a system with minimal inputs, streamlining the process efficiently.
    - EDEM Menu
      The EDEM menu provides access to tools related to the MotionSolve - EDEM cosimulation interface.
    - Attachments
      While assembling a model with different sub-assemblies, it is often necessary to connect or refer entities in one container to entities in another container. To retain modularity of the container entity so that they can be reused in a different context, it is recommended that you define connections to external entities by declaring them as attachments.
    - Manage Shared Definitions
  - Geometry
    Create and edit points, bodies, lines (curve graphics), solids (graphics), markers and vectors, edit grounded/ungrounded bodies, create and edit rigid body groups, configure gravity, and select material properties.
  - Model
    Create and edit various model entities.
  - Analyze
    Create and edit outputs, create and edit templates, run the solver, view reports, access the Load Export utility, use the Optimization Wizard, open HyperStudy, utilize many pre-processing and post-processing capabilities with regards to flexible bodies (or flexbodies), run MS/EDEM cosimulation in batch mode, and generate H3D from EDEM.
- MotionView CAD Interfacing
  MotionView supports the importing of several types of CAD and FE formats.
- Flexible Bodies
  MotionView has many pre-processing and post-processing capabilities with regards to flexible bodies, or flexbodies, for multibody dynamics models.
- Functional Mockup Unit (FMU)
  Add an FMU to the model or export a model as an FMU.
- Vehicle Modeling
  Explore the various vehicle modeling tools.
- Tcl/Tk Reference Guide
  Reference material for the scripting interface which is a set of Tcl/Tk commands.
- MDL Reference Guide
  Reference materials for the MotionView MDL Language, Tire Modeling, and the MDL Library.
- MotionSolve Reference Guide
  Reference material detailing command statements, model statements, functions and the Subroutine Interface available in MotionSolve.
- Templex and Math Reference Guide
  Reference material for Templex (a general purpose text and numeric processor) and additional mathematical functions and operators.
- MotionView Python Reference Guide
  Reference materials for the MotionView Python Language.
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.

Assembly

Create and edit systems, assemblies, and analyses, use wizards to build models quickly, create and edit belt/pullies, NLFE stabars, and NLFE springs, access the EDEM and Track Builder tools.