Effect of cavity flow control on high-speed train pantograph and roof aerodynamic noise
Abstract The pantograph and its recess on the train roof are major aerodynamic noise sources on high-speed trains. Reducing this noise is particularly important because conventional noise barriers usually do not shield the pantograph. However, less attention has been paid to the pantograph recess co...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-03-01
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| Series: | Railway Engineering Science |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s40534-020-00205-y |