| 曲轴减振器特性参数检测系统开发研究 |
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| 引用本文： | 刘兴华,仇滔,李建纯,张晓东. 曲轴减振器特性参数检测系统开发研究[J]. 内燃机工程, 2003, 24(2): 61-65 |
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| 作者姓名： | 刘兴华 仇滔 李建纯 张晓东 |
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| 作者单位： | 北京理工大学车辆与交通工程学院,北京,100081 |
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| 摘 要： | 本文开发出一套曲轴减振器特性参数的计算机检测分析系统。该系统通过激振器激励减振器扭振并自动采集成振器的响应，根据频响曲线计算得出减振器的特性参数。对比试验结果表明，该系统能准确测定减振器的振动特性参数。并对测试系统的杭干扰进行了详细分析。
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| 关 键 词： | 内燃机 扭振 减振器 信号处理 抗干扰 曲轴 |
| 文章编号： | 1000-0925(2003)02-061-05 |
Development of Parameter Testing and Measuring System for Crandshaft Torsional Vibration Dampers |
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| Liu Xinghua,Qiu Tao,Li Jianchun,Zhang Xiaodong. Development of Parameter Testing and Measuring System for Crandshaft Torsional Vibration Dampers[J]. Chinese Internal Combustion Engine Engineering, 2003, 24(2): 61-65 |
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| Authors: | Liu Xinghua Qiu Tao Li Jianchun Zhang Xiaodong |
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| Abstract: | A set of computerized test and analysis system for crandshaft torsional vibration damper parameters is presented in this paper. The process of generating exciting signal of vibration to desl with the data of response is offered. Test results show that this method can exactly measure characteristic parameters of a crankshaft torsional vibration damper. This paper also analyzes the anti interference of the system in detail. |
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| Keywords: | I.C.Engine Torsional Vibration Damper Signal Processing Anti Disturbance |
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