Predictive Simulation of Squeak and Rattle in Automotive Trim Systems

The objective is to review and apply advanced simulation techniques for predicting squeak and rattle phenomena in interior trim components. The research will investigate nonlinear contact modelling, friction-induced vibration, multibody dynamics, and finite element methods. Validation will compare simulation outputs with experimental vibration data.

The thesis will be conducted in cooperation with a car manufacturer, addressing real-world NVH challenges.