汽车变速器啸叫声的噪声源识别
The NVH test of a domestic transmission is done with the semi-anechoic room transmission test bench,the transmission’s main noise source is found by the order analysis.By analyzing the dynamic excitation of gear system,it is determined that the mesh impact is the main excitation source of the squeak...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2010-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2010.05.020 |
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