| 降低车体下部噪声的评价试验 |
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| 引用本文： | Haruo Yamada,周冬妍.降低车体下部噪声的评价试验[J].国外铁道车辆,2009,46(5):36-41. |
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| 作者姓名： | Haruo Yamada 周冬妍 |
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| 作者单位： | |
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| 摘 要： | 新干线高速试验列车FASTECH360S和FASTECH360Z采用安装吸声板来降低车体下部噪声。在仿真试验、模型试验和用现有商业运营列车进行的运行试验中，确认了这些吸声板的降噪效果。
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| 关 键 词： | 新干线 噪声 试验 日本 |
The Evaluation Tests for Reduction of Noise from the Lower Car-Body |
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| Haruo Yamada,et al..The Evaluation Tests for Reduction of Noise from the Lower Car-Body[J].Foreign Rolling Stock,2009,46(5):36-41. |
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| Authors: | Haruo Yamada |
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| Institution: | Haruo Yamada,et al.(Japan) |
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| Abstract: | The noise from the lower part of car-body is reduced by mounting the sound absorbing panels on FASTECH360S and FASTECH360Z Shinkansen high speed test trains.The noise reduction effect of these sound absorbing panels is confirmed in the simulation tests,model tests and running tests using a current commercial train. |
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| Keywords: | Shinkansen noise test Japan |
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