A numerical approach for sound quality of vehicle doors

Erkut Yalçın, Halil Bilal, Ayhan Yagcı, Haluk Erol

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

A Vibro-Acoustic Finite Element Method (FEM) model capable of calculating the transient sound pressure generated by the door slam of a vehicle was developed in this study. A design sensitivity analysis (DSA) was performed for investigating the effects of major design variables on the related sound quality metrics. The methodology was developed using a sedan-car and its FEM model. This paper shows that a Computer Aided Engineering (CAE) model can be used as a rather powerful tool for giving design change decisions for the door components from sound quality point of view during vehicle body development according to psychoacoustic parameters.

Original languageEnglish
Pages (from-to)9-16
Number of pages8
JournalInternational Journal of Acoustics and Vibrations
Volume25
Issue number1
DOIs
Publication statusPublished - 1 Mar 2020

Bibliographical note

Publisher Copyright:
© 2020 International Institute of Acoustics and Vibrations. All rights reserved.

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