On the way to a noise-free car interior
Perceived quality improvement
Smart life on board
Minimise squeaking and grinding in order to make the car interior as noise-free as possible.
A global support thanks to the multidisciplinary skills of materials teams to optimise products..
Approximately one hundred tests were performed and covered 25 pairs of polymer / polymer and polymer / steel materials
Two years of studies were required to carry out this study
A comprehensive study allowing to understand the noise excitation mechanisms, software applications development capable of predicting them, proposition of formulations to reduce the noise performance potential.
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