Numerical and experimental-based framework for vibro-acoustic coupling investigation on a vehicle door in the slamming event

• Proposed a framework for vibro-acoustic coupling investigation in the slamming door event. • Introduced two transfer paths for TPA. • Based on experimental data and TPA method transient impact forces were obtained. • Modal analysis was carried out and the dynamic characteristics of the door is obtained through FEA. The sound quality produced by the door slamming event is one of the significant subjective parameters to evaluate the inherent...