Aero Acoustic Noise Analysis of a Locomotive Cooling System Ducts and Structure Optimization

Aero Acoustic Noise Analysis of a Locomotive Cooling System Ducts and Structure Optimization

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Aero acoustic noise of a locomotive cab cooling system ducts was analyzed by method of Computational Fluid Dynamics (CFD) and Computational Aero acoustic (CAA) approach. Flow characteristic of the ducts was analyzed by CFD software, then near-field and far-field aero acoustic noise was forecasted wi...

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Bibliographic Details
Main Authors: Shan-Shan Li, Ming Li, Fan Yang, Jun-Fang Li, Kan Wang
Format: Article
Language:English
Published: Taiwan Association of Engineering and Technology Innovation 2015-07-01
Series:International Journal of Engineering and Technology Innovation
Subjects:
Flow field analysis
Aero acoustic analysis
BNS model
FW-H model
Online Access:http://ojs.imeti.org/index.php/IJETI/article/view/48

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http://ojs.imeti.org/index.php/IJETI/article/view/48

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