| 齿轮传动噪声测量系统的研究 |
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| 引用本文： | 周满平,陈洪芳,林家春,杨森元.齿轮传动噪声测量系统的研究[J].机电工程,2011,28(5):516-519. |
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| 作者姓名： | 周满平 陈洪芳 林家春 杨森元 |
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| 作者单位： | 北京工业大学,机械工程与应用电子技术学院,北京,100124 |
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| 摘 要： | 为实现通过测量齿轮传动噪声来分析齿轮加工工艺的目标,开发了一套齿轮传动噪声测量系统.利用硬件系统现场采集与分析处理齿轮噪声,并实时显示噪声信号的处理结果;为了对噪声信号做进一步对比分析,利用硬件系统的USB模块与上位机进行数据通讯,通过上位机信号处理软件对齿轮传动噪声信号做FFT分析和细化谱分析,并对处理结果进行实时显...
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| 关 键 词： | 传动噪声 USB通讯 细化谱分析 特征频率 |
Research on gear mesh noise measurement system |
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| ZHOU Man-ping,CHEN Hong-fang,LIN Jia-chun,YANG Sen-yuan.Research on gear mesh noise measurement system[J].Mechanical & Electrical Engineering Magazine,2011,28(5):516-519. |
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| Authors: | ZHOU Man-ping CHEN Hong-fang LIN Jia-chun YANG Sen-yuan |
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| Affiliation: | ZHOU Man-ping,CHEN Hong-fang,LIN Jia-chun,YANG Sen-yuan(College of Mechanical Engineering & Applied Electronics Technology,Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | In order to analyze the gear manufacturing process by measuring the gear mesh-noise,a noise measurement system was developed.The hardware of the system was used to collect and analyze the gear noise signal,and the processed results of noise could be real-time displayed.Further more,in order to contrastively analyze the noise signal,a USB module was used to communicate with PC.FFT&ZFFT analysis method was applied in the interface,the analysis results could also be real-time displayed and preserved.Finally,te... |
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| Keywords: | mesh-noise USB communication ZFFT analysis characteristic frequency |
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