Key Highlights of Keysight Vibro-Acoustics v2024.1

  • Performance boost in Numerical SEA Solver
    • Significant improvements to the line junction solve step, enabling faster and more stable SEA calculations.
  • Stability and robustness enhancements in BEM
    • Fixes for solver stops due to IGVITE and workspace errors when handling high-mode or large PEM meshes.
    • Memory management improvements preventing crashes and instability in BEM workflows.
  • Corrections for FE/SEA/Hybrid model workflows
    • Improved reliability for plotting power through faces (matrix multiplication error resolved).
    • More accurate behaviour when converting Ribbed → General Ribbed sections with correct angle handling.
  • General software reliability improvements
    • Correct enabling of load cases in the browser window.
    • Fix for Numerical SEA models that previously crashed under certain junction angles.
    • Resolution of memory leaks in SEA modelling.
    • Improved documentation for mode number guidance.
  • Trim Modeler improvements
    • Fix for errors when removing NCT from SEA Panels tab, increasing stability in Trim workflows.
  • Improved upgrade and compatibility handling
    • Better automatic conversion workflows for older VA ONE versions via XML intermediary.
    • Clearer compatibility rules and handling for non-upwards-compatible .va1 files.
       

How to Download

  • Click the Download button
  • Continue to Keysight Software Manager to download Software Updates

Licensing

  • Requires a License

Supporting Documentation

Operating System

  • Windows 64

Prerequisites

Downloads

VA ONE 2024.1 Installer for Windows

File Size: 1.41 GB
MD5: 16e6748ba3a25c850cf335acf06a8369
Info:

VA One 2024.1 (1.22.0.4894) on Windows 10 or 11

VA ONE 2024.1 CAD-Import Plug In

File Size: 522.39 MB
MD5: 1e518b0a793234e2c28696390974c724
Info:

VA One 2024.1 CAD Import Plug-In

VA One 2024.1 Nastran to VPS Converter

File Size: 226.48 MB
MD5: 0e7d59b6a462da55e67df032e14930cf
Info:

VA One 2024.1 Nastran to VPS Converter

VA One 2024.1 Validation & QA

File Size: 688.20 MB
MD5: 354389690ced38f9a4ea6f7b7fef0311
Info:

VA One 2024.1 Validation & QA archive

VA One 2024.1 - Blue CFD Core OpenFOAM 2.3.1

File Size: 345.45 MB
MD5: 25319b85ed4fb93a32c80264d65b1cb4
Info:

BlueCFD®-Core OpenFOAM 2.3.1 (by blueCAPE) Installer