| 往复式制冷压缩机阀片振动特性测量系统设计 |
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| 引用本文： | 王晶,尹亦阳,冯涛,刘斌.往复式制冷压缩机阀片振动特性测量系统设计[J].北京轻工业学院学报,2011(1):63-65,69. |
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| 作者姓名： | 王晶 尹亦阳 冯涛 刘斌 |
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| 作者单位： | 北京工商大学材料与机械工程学院,北京100048 |
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| 基金项目： | 北京市教委科技发展面上资助项目（KM201010011008）; 北京市属高等学校人才强教计划资助项目（PHR201106110） |
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| 摘 要： | 分析了制冷压缩机阀片振动产生的机理.以某型号冰箱压缩机的进气阀片为研究对象,对压缩机阀片振动特性的测量方案进行了研究,建立了冰箱压缩机阀片振动特性测量系统,确定采用声激励方式实现阀片的振动激励,采用激光测振仪测量阀片振动响应,最后对压缩机阀片振动特性进行了初步测量分析.
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| 关 键 词： | 制冷压缩机 阀片 振动特性 非接触测量 |
Design of Vibration Measurement System for Valve of Refrigerator Compressor |
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| WANG Jing,YIN Yi-yang,FENG Tao,LIU Bin.Design of Vibration Measurement System for Valve of Refrigerator Compressor[J].Journal of Beijing Institute of Light Industry,2011(1):63-65,69. |
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| Authors: | WANG Jing YIN Yi-yang FENG Tao LIU Bin |
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| Affiliation: | (School of Material and Mechanical Engineering,Beijing Technology and Business University,Beijing 100048,China) |
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| Abstract: | The vibration mechanism of the valve of the refrigerator compressor was analyzed.The measurement schemes of the vibration property of the valve were studied using the suction valve of a type of compressor as the research object.The experimental system for measuring the valve vibration property was established.The sound signal was used as the exciter and the Laser Doppler Velocity meter was applied to measure the vibration response of the valve.The preliminary experimental analyses of the vibration properties of the valve were accomplished. |
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| Keywords: | refrigerator compressor valve vibration property non-contact measurement |
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