Transactions of the Japan Society of Mechanical Engineers Series C
Online ISSN : 1884-8354
Print ISSN : 0387-5024
Tire Noise Analysis during Vehicle Acceleration Running with Acoustical Holography
Takeharu TANAKATakayuki MURAKAMIHiroshi NAKAGAWAKeqiang LINaoyuki KATSURA
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2003 Volume 69 Issue 680 Pages 959-965

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Abstract

In order to analyze the tire noise emission during vehicle acceleration running, noise source detecting method with acoustical holography was applied to vehicle acceleration running condition, which was developed to constant speed running. This paper describes the effectiveness of this method by simulated calculation and the analysis results of the tire noise sources during acceleration running for the electrical vehicle with the test tires.

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© The Japan Society of Mechanical Engineers
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