Numerical Simulation


Aero-acoustics, noise, comfort, NVH, vibro-acoustics etc., acoustic simulation is very important in a product's development cycle to optimise its acoustic performance by analysing sources of noise and all possible transmission paths.


The phenomena involved are multiple and can come from different sources, from a turbulent flow (aero-acoustics) to the friction in a mechanism via an electrical system's magnetic field. NVH (Noise Vibration Harshness) studies are characteristic of acoustic problems, particularly in the transport sector, for passenger comfort and well-being.

Digital acoustic simulation is based on some of the most complex temporal studies. Thanks to the computing resources at our disposal, our teams are able to simulate these phenomena to optimise the acoustic or vibratory quality of your designs, regardless of the physical origin of the noise source.