Acoustic Cavity Meshing

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.

Acoustic cavity meshing is primarily used by Noise, Vibration, and Handling (NVH) engineers to design quieter interiors.
Figure 1.


Acoustic cavity meshing can be a CPU-intensive process, especially with fine and/or complex meshes, but this can be offset by additional CPU cores. The Acoustic Cavity Mesher is multithreaded to take advantage of multi-core environments.