| 测振法在压缩机噪声测量和研究中的应用 |
| |
| 引用本文： | 廖文彬,乔五之,杨伟成.测振法在压缩机噪声测量和研究中的应用[J].北京工商大学学报(自然科学版),1997(2). |
| |
| 作者姓名： | 廖文彬 乔五之 杨伟成 |
| |
| 作者单位： | 北京轻工业学院机械工程系!北京100037(廖文彬，乔五之)，中国家用电器研究所!北京100037(杨伟成) |
| |
| 摘 要： | 以半消声室的声学环境为背景，以电冰箱压缩机的噪声为对象，探讨测振法在压缩机噪声测量中的应用和研究，为压缩机噪声的在线检测寻找一条有效途径.
|
| 关 键 词： | 测振法 电冰箱压缩机 辐射效率指数 振动速度级 A计权声功率级 |
THE APPLICATION OF THE VIBRATION MEASUREMENT METHOD IN STUDYING AND MEASURING THE NOISE EMITTED BY THE COMPRESSOR OF THE REFREGERATOR |
| |
| Liao Wenbin, Qiao Wuzhi.THE APPLICATION OF THE VIBRATION MEASUREMENT METHOD IN STUDYING AND MEASURING THE NOISE EMITTED BY THE COMPRESSOR OF THE REFREGERATOR[J].Journal of Beijing Technology and Business University:Natural Science Edition,1997(2). |
| |
| Authors: | Liao Wenbin Qiao Wuzhi |
| |
| Abstract: | This paper has studied the noise by the compressor of the refregerator using Vibration Measurement Method, and try to search for a way for measuring the noise of the Compressor in line. An actual emitting efficiency curve for CM-601BT has been found and tested to the adapt to other familiar ones. |
| |
| Keywords: | compressor of refregelator Vibration Measurement Method emmiting efficiency curve a weighting sound power level |
| 本文献已被 CNKI 等数据库收录！ |
