Product: Simcenter 3D

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optimizing e-drive NVH to ensure outstanding performance, comfort and satisfaction

Improving the e-Drive NVH performance of your electric vehicle with a digital twin

December 14, 2023

NVH engineers want to reduce the risk of encountering e-drive NVH issues late in the design process. But, optimizing e-drive NVH to create a sound that fits your brand image, is challenging. Where to start? Let’s start here.

By Els Verlinden
3 MIN READ

Smooth vibrations in rotating systems – How to monitor clearance consumption

November 13, 2023

In this blog post, we present how to easily monitor the clearance consumption at specific locations on the full assembly, checking in real time that the rotor and stator do not enter come into contact.

By Caroline Raick and Jonathan Melvin
3 MIN READ

Identify the peaks of harmonic response during operation of nonlinear rotor dynamics

November 8, 2023

In this blog, we shown the possibility of computing the harmonic response, Campbell diagrams, the critical speeds at which resonance occurs and the stability of a system that contains geometric nonlinearities coming from their bearings.

By Caroline Raick and Jonathan Melvin
5 MIN READ

Battery Mechanical Abuse – The big vibration test for EVs

October 27, 2023

Simcenter 3D and Simcenter 3D Response Dynamics is ideal for virtual vibration tests. See how you can use it to keep up with the changing landscape of testing requirements.

By Easwaran Viswanathan
8 MIN READ
The transformative IMO environmental regulations

Environmental regulations rocking the maritime industry

October 25, 2023

Adhering to stringent environmental regulations, the maritime industry is dedicated to achieving net zero emissions by 2050. How do you design the ships of the future today?

By Dejan Radosavljevic and Marta Sambaer
5 MIN READ
Cross-section view of a V6 engine firing up

Beyond engine noise reduction – the future of powertrain NVH

October 13, 2023

For many years, NVH engineers have focused on solely one objective: engine noise reduction and cancellation techniques. What comes next? How would you define the role of the powertrain NVH engineer in this era? And what is the next challenge that he/she will face?

By Joelle Beuzit
6 MIN READ

New dynamic mount stiffness characterization – Why get excited about it?

September 29, 2023

Discover our colleague’s new toy! A test rig for dynamic mount stiffness characterization, and see how Simcenter Testlab is used for NVH measurement processing.

By Markus Brandstetter
6 MIN READ

Mastering bevel gears simulation towards quiet transmissions

September 4, 2023

For mastering bevel gears simulation towards quiet transmissions, Siemens Digital Industries Software has developed an innovative numerical analysis solution for bevel gear transmission acoustic emission.

By Mathijs Vivet and Stijn Donders
8 MIN READ

Acoustic Simulation: Listen to the music, not the noise

September 4, 2023

Using acoustic simulation to help create sound quality from a laptop indicative of high brand quality. See how it can be done using Simcenter 3D.

By Oliver Taheny, Bert Van Genechten and Korcan Kucukcoskun
8 MIN READ