HyperGraph
HyperGraph
  1. Home
  2. Get Started

    Learn the basics and discover the workspace.

  3. User Interface

    The user interface provides you with a consistent look and feel when you are working in any of the HyperWorks Desktop applications.

  4. NVH

    From the HyperGraph 2D NVH menu, the following options are available.

  5. Grid Participation

  • What's New
  • Get Started
  • Tutorials
  • HyperGraph 2D
  • HyperGraph 3D
  • HyperGraph Solver Interfacing
Index
HyperGraph
HyperGraph
  • What's New

    View new features for HyperGraph 2D 2020.1.

  • Get Started

    Learn the basics and discover the workspace.

    • Supported Files in HyperGraph 2D

      HyperGraph 2D can read the following types of plot data files:

    • User Interface

      The user interface provides you with a consistent look and feel when you are working in any of the HyperWorks Desktop applications.

      • HyperGraph 2D Menus

        The HyperGraph 2D menus provide quick access to panels and tools.

      • HyperGraph 2D Toolbars

        The HyperGraph 2D toolbars provide quick access to commonly used panels and tools.

      • Tab Area

        The Tab Area is the portion of the graphical user interface that contains the browsers, utilities, and other functionality not shown in the panel area.

      • Plot Browser

        The HyperGraph 2D Plot Browser is located in the tab area sidebar and allows you to view the HyperGraph 2D plot structure.

      • NVH

        From the HyperGraph 2D NVH menu, the following options are available.

        • Load the NVH Utilities Preferences File

        • Integrated Diagnostics

        • Modal Participation

          Allows you to plot modal/panel participation curves from an OptiStruct .h3d file or an MSC Nastran .f06/.pch file.

        • Grid Participation

        • Energy Distribution

          Visualize the distribution of energy within a full vehicle NVH model, as a way to understand what components are dominating the vehicle response.

        • Transfer Path Analysis

          Identifies the complex contribution of the excited structure through attachment points to a response in the responding structure.

        • Design Sensitivity Analysis

          Design sensitivity represents a change in response with respect to a change in a design variable, which is typically used for optimization.

        • OrderCut Analysis

          Generates and post-processes engine order related data from an OptiStruct or Nastran frequency response analysis that contains either RPM-based loading subcases or order-based loading subcases.

        • Modal FRF

          Calculate a frequency response based on modal results.

        • Model Correlation

        • Radiated Sound

          The Equivalent Radiated Sound utility post-processes the results of exterior structure-borne radiated sound.

        • Global Modes

          Identifies global modes from an OptiStruct or Nastran modal analysis.

        • Mount Optimization Utility (HyperGraph 2D and HyperView)

          The Mount Optimization utility helps to predict powertrain rigid body mode frequencies and kinetic energy distribution, which play a critical role in optimizing the mount stiffness and layout configuration, by decoupling powertrain rigid body modes and reducing vibration transmission.

        • Multiple Sample Analysis

          Post-process results from a Multiple Sample Analysis, including plotting a spread of responses (+/-95% and mean).

        • Optimization, RBDO

          Allows optimization of sensitive parameters for multiple sample analysis results using the RBDO approach.

        • Display Options

          Customize plots using the following options

        • Filter Contributors

          Filters contributors to a smaller set of data.

      • 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.

      • Model Identification Tool

        The Model Identification Tool, known as MIT, is a profile in HyperGraph 2D for fitting test data from frequency- and amplitude-dependent bushings to analytical models.

  • Tutorials

    Discover HyperGraph 2D and HyperGraph 3D functionality with interactive tutorials.

  • HyperGraph 2D

    Powerful data analysis and plotting tool for all types of CAE data.

  • HyperGraph 3D

    HyperGraph 3D offers a 3-D plotting environment that is fully integrated with HyperWorks, for managing, reviewing, and analyzing 3-D plots such as waterfall, surface, and 3-D line data.

  • HyperGraph Solver Interfacing

    The following sections describe support for various solvers in HyperGraph.

View All Altair HyperWorks Help

HyperGraph
HyperGraph
  1. Home
  2. Get Started

    Learn the basics and discover the workspace.

  3. User Interface

    The user interface provides you with a consistent look and feel when you are working in any of the HyperWorks Desktop applications.

  4. NVH

    From the HyperGraph 2D NVH menu, the following options are available.

  5. Grid Participation

  • What's New
  • Get Started
  • Tutorials
  • HyperGraph 2D
  • HyperGraph 3D
  • HyperGraph Solver Interfacing
Index

Grid Participation

For more information on Grid Participation, see the NVH Grid Participation Utility topic in HyperView

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