Acoustic and vibration analysis simulation software
Comsol

The Acoustics Module is a world-class solution to your acoustics modeling needs. This Module is designed specifically for those who work with devices that produce, measure, and utilize acoustic waves. Just a few application areas include speakers, microphones, hearing aids, and sonar devices while those for noise control can address muffler design, sound barriers, and building acoustics.

Easy-to-use physics interfaces provide the tools to model acoustic pressure wave propagation in air, water, and other fluids. Dedicated modeling tools for thermoviscous acoustics enables highly accurate simulation of miniaturized speakers and microphones in handheld devices. You can also model vibrations and elastic waves in solids, piezoelectric materials, and poroelastic structures. Multiphysics user interfaces for acoustic-solid, acoustic-shell, and piezo-acoustics bring your acoustic simulations to a new level of predictive power.