eRod gearbox housing

Improve your NVH process for an eDrive and its housing in one simulation – that’s e-mag-ical

The NVH process used to develop electric powertrains changes the vehicle occupants’ experience and perception of quality. Vibrations have become…

Simcenter 3D electric powertrain end-to-end NVH process to consider electro-magnetic and mechanical excitations

Virtual acoustics and sound quality evaluation using CAE auralization

As virtual acoustics engineers and product designers, especially those that identify as the Computer Aided Engineering (CAE) kind, we like…

Engineer Performing Pass-by Noise tests

Take control of Pass-by Noise with a virtual prototype

Use the Simcenter Virtual Prototype Assembly approach to work on Pass-by Noise engineering before a physical prototype is available

Is it going left, right, or wrong? Smart automatic process and data validation

More data requires automated process In recent years, the amount of data that an NVH engineer gets to process is…

Bevel gears whine no longer due to unseen pressure.

Introduction Drivers are familiar with using gears to overcome the limitations of their internal combustion engine (ICE). In addition to…

Gear and order cut

Gear meshing and gear deformation produce noise, but how do you prevent it?

In this blog we explain how Simcenter can help you reduce the noise created by poor gear meshing.

Sound waves can be perceived annoying, especially in silent electric or autonomous vehicles. Active noise cancellation or ANC technology answers to these challenges.

Active noise cancellation or ANC technology: the secret sauce for in-cabin comfort

ANC technology helps improve in-cabin comfort. In this article, we share insights into reducing the perceived level of powertrain and road noise and benefitting from the move toward software-based acoustics.

Master the vehicle NVH performance with a virtual prototype

I’m an extremely curious person. When I start something, I’m already picturing the result: how it will look, feel like,…

NVH Processing in Simcenter Testlab Neo Process Designer

Are you manually processing and validating your test data, channel by channel and run by run? Good news, Testlab Neo Process designer can help you get the best out of your data quickly and efficiently. Let’s take a look!