Together with a key player in the automotive industry, VIBES showed a successful application of independent source characterization for an electric air cooling compressor.

This project concerned Frequency Based Substructuring and Blocked Force Transfer Path Analysis of the electric drive of an E-Golf.

Technology training in the field of excavators.

Using DIRAC’s Virtual Point Transformation, OEMs can now predict in-vehicle EPS sound & vibration performance based on supplier data and vehicle noise transfer functions..

High quality Blocked Forces rely deeply on high quality test models, which is where VIBES’ software applications make a real difference. A great example is the one of ZF Friedrichshafen, a well-established German automotive supplier, and how they prepared for Blocked Forces in a collaboration project.

Volvo is one of the leaders in the transition to electric powertrains, and recently Volvo announced that every new model from 2019 onwards will feature an electric engine.

Using the blocked force approach an overseas OEM was able to predict the NVH performance by combining test data and FE models and reduce interior noise by ~15 dB..