A coupled tire structure/acoustic cavity model - ScienceDirect
2003年9月1日 · This paper presents a structural model for an unloaded tyre, based on a three-dimensional flexible ring on an elastic foundation. The ring represents the belt and the elastic …
A coupled tire structure/acoustic cavity model - ScienceDirect
2003年9月1日 · A simplified model of a tire including the dynamics of the acoustic cavity has been developed. The model was used to quantify the effect of the cavity resonances on the tire …
In this paper Finite Element Method (FEM) analysis is done on a standard tyre, steel rim and tyre-rim assembly to find out the resonance frequencies and modes of vibration of tyre rim and …
Tyre cavity resonance noise significantly affects the perception of driving experience, the ability to concentrate and leads to increasing fatigue. A new method needs to be developed to reduce …
Keywords: Tyre cavity resonance, Tyre cavity trim, Tyre acoustic. Abstract. This paper aims to investigate the coupling resonance conditions of the tyre, cavity and rim with the attachment of …
Development and validation of a three-dimensional ring-based structural ...
2009年10月9日 · The fully assembled tyre model includes a wheel and air cavity model, which is necessary to describe all physical phenomena below 300 Hz. It has been shown in this paper …
The tire acoustic cavity is excited by the road surface through the contact patch on the rotating tire. The effect of the cavity resonance is that results in significant forces developed at the …
Analytical Model of Tire Cavity Resonance and Coupled Tire/Cavity …
2000年1月1日 · The two primary goals of this paper are (1) to develop simple analytical models to gain fundamental understanding of some observed phenomena and for a quick estimation of …
In the scope of a partnership between PSA Peugeot Citroën and M.F.P.Michelin, the paper deals with the development of a dynamic sub-structured model of a tire wheel assembly -including …
Vibro-acoustic analysis of coupled tyre model of acoustic cavity …
2018年1月30日 · A coupled model of tyre tread band and acoustic cavity is presented in this paper. Modal and harmonic analyses show that this simplified coupled structure can resemble …
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