| 湿式多盘制动器制动噪声建模的研究 |
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| 引用本文： | 赵文清,盖雨聆.湿式多盘制动器制动噪声建模的研究[J].农业机械学报,2003,34(2):11-13. |
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| 作者姓名： | 赵文清 盖雨聆 |
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| 作者单位： | 1. 铁道部科学研究院机车车辆研究所,100081,北京市
2. 北京机械工业学院机械系,100085,北京市 |
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| 摘 要： | 为了降低湿式多盘制动器的制动噪声，针对湿式多盘制动器的工作特性，建立了湿式多盘制动器制动时的数学模型，应用模态分析方法研究了湿式多盘制动器制动噪声产生的机理，提出了防治制动噪声的具体措施。
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| 关 键 词： | 车辆工程 湿式多盘制动器 制动噪声 模态分析 |
| 修稿时间： | 2001年8月31日 |
Modeling of Braking Noise from Wet Multiple-disc Brakes |
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| Zhao Wenqing.Modeling of Braking Noise from Wet Multiple-disc Brakes[J].Transactions of the Chinese Society of Agricultural Machinery,2003,34(2):11-13. |
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| Authors: | Zhao Wenqing |
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| Institution: | Zhao Wenqing(China Academy of Railway Science) Gai Yuling(Beijing Institute of Mechanical Industry) |
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| Abstract: | To reduce the braking noise from wet multiple disc brakes a mathematical model for the braking process was developed, and the formulae for the production of braking noise were derived by the modal analysis method. The mechanisms of the noise generation from the brake and the effects of the braking noise were studied by the model. As the results of above works practical means of braking noise reduction were recommended. |
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| Keywords: | Vehicle engineering Wet multiple disc brakes Braking noise Modal analysis |
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