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2007•Noise and Vibration ControlRequires access

Analysis on Vibration and Noise of Vehicle Wheel

Zhao Xing-gang

Open publisher page 5 citations

Abstract

The wheel/rail surface roughness is used as responses and the interaction force of wheel/rail is calculated by the model of Vehicle-Track multi-rigid body coupling vibration.The finite element analysis model of vehicle wheel is established by using the theory of finite element method.The interaction force of wheel/rail is used as responses and the frequency response analysis is calculated.The vibration characters from the finite element analysis is used as boundary conditions and a acoustic boundary element model of vehicle wheel is constructed by using the theory of boundary element method,the sound radiation of vehicle wheel is calculated.The results campared to the results of acknowledged model and software is accordant,so the correctness of this method is proved.

About this research paper

What this paper is about

The wheel/rail surface roughness is used as responses and the interaction force of wheel/rail is calculated by the model of Vehicle-Track multi-rigid body coupling vibration.The finite element analysis model of vehicle wheel is established by using the theory of finite element method.The interaction force of wheel/rail is used as responses and the frequency response analysis is calculated.The vibration characters from the finite element analysis is used as boundary conditions and a acoustic boundary element model of vehicle wheel is constructed by using the theory of boundary element method,the sound radiation of vehicle wheel is calculated.The results campared to the results of acknowledged model and software is accordant,so the correctness of this method is proved.

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OpenAlex reports 5 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The wheel/rail surface roughness is used as responses and the interaction force of wheel/rail is calculated by the model of Vehicle-Track multi-rigid body coupling vibration.The finite element analysis model of vehicle wheel is established by using the theory of finite element method.The interaction force of wheel/rail is used as responses and the frequency response analysis is calculated.The vibration characters from the finite element analysis is used as boundary conditions and a acoustic boundary element model of vehicle wheel is constructed by using the theory of boundary element method,the sound radiation of vehicle wheel is calculated.The results campared to the results of acknowledged model and software is accordant,so the correctness of this method is proved.

Key concepts: Finite element method, Vibration, Structural engineering, Boundary element method, Engineering, Noise (video), Boundary value problem, Acoustics

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