Numerical simulation on aerodynamic noise of 120 km/h metro train

The mechanism of noise generated by rail vehicles in the process of driving is complex. Noise problems not only cause trouble to the comfort of passengers, but also restrict the development and application of rail transit vehicle to a certain extent. Therefore, the research on the noise of standard...

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Bibliographic Details
Main Authors: YAN Lei, YOU Tianyv, YANG Zhigang
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2022-03-01
Series:机车电传动
Subjects:
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2022.02.005
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