2024
Access the Assemble, Analyze, NVH Tools, NVH Post, and Physics AI ribbons.
View new features for HyperMesh NVH 2024.
Learn the basics and discover the workspace.
Discover NVH functionality with interactive tutorials.
Learn how to create, open, import and save models.
Set up the simulation model, materials, domains and boundaries.
Simplify a mesh by combining many small elements into a smaller number of larger ones.
Acoustic Cavity meshing generates a fluid volume mesh used to calculate the acoustic modes (or standing waves) inside the air spaces of a vehicle or similarly enclosed structural model.
Setup a frequency response analysis with a series of step-by-step process templates.
Use the Macros tool to access pre-defined macros packaged with the NVH solution and also user-defined macros.
Use the Templates tool to edit and test NVH templates used for creating lumped parameter (LP) models, multiple instances of one model transformed to a new geometric location, or loadcases.
Use the Pack and Go tool to package all project data (Assembly .xml files, Representation files, LP Templates, Loadcase files, Job files and CSV templates) for transfer to others or for archival.
Use the Solver Deck Compare tool for quick comparison of Main solver decks generated from the Analysis Manager or existing Main solver decks.
Use the File Path Replace tool for automatic mapping of modified and/or missing file paths and folders in the .xml file.
Create, organize and manage the CAE parts.
Define radiation conditions and create emissivity models.
High frequency NVH is an implementation of Statistical Energy Analysis (SEA), and is used to predict and analyze the vibration and acoustic response of complex dynamic systems.
Create and evaluate evaluation lines and optimize interfaces to eliminate squeak and rattle issues.
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