Research on the distribution of aerodynamic noises of high-speed trains
This paper established a computational model for the aerodynamic noise of a high-speed train with 3-train formation including 3 bodies, 6 bogies, 2 windshields and 1 pantograph system. Based on Lighthill acoustic theory, this paper adopted large eddy simulation (LES) and FW-H model to conduct numeri...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2017-03-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/18139 |