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Title: Air and road surface temperature corrections for tyre/road noise measurement with Close-Proximity (CPX) method
Authors: Lam, YK
Leung, CK
Hung, WT 
Keywords: Tyre/road noise
Issue Date: 2014
Publisher: 中国学术期刊(光盘版)电子杂志社
Source: 声学技术 (Technical acoustics), 2014, v. 33, no. 1, p. 56-60 How to cite?
Journal: 声学技术 (Technical acoustics) 
Abstract: Tyre/road noise measurement on public roads is often influenced by the uncontrollable environmental parameter of temperature. Researchers worldwide have developed a method called temperature correction to compensate its effect on the measured noise level with different temperature descriptors. This study attempts to explore the reliability of correction using air and road surface temperatures with a one-day test. Temperature constants for two road surface types are yielded.
ISSN: 1000-3630
DOI: 10.3969/j.issn1000-3630.2014.01.012
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