MNOISE – A pre- and post-processing tool for acoustic simulations

MNOISE supports the engineer in the acoustic evaluation of components based on Finite Element (FE) simulations. In the pre-processing mode MNOISE automatically generates load data tables and calls the subsequent FE analysis. After finishing the FE analysis MNOISE collects the simulation results and evaluates acoustic measures in the post-processing mode. Acoustic hotspots can be detected and critical areas can be identified for further improvement. The meshing excitation of spur gears can be simulated by MNOISE gear module.