Different factors influence on Acoustic Performance and Frequency for Refrigeration Compressors Shell

摘要：

The object of this study was to analyze different factors influence on natural frequency and acoustic performance of hermetic reciprocating compressor shell in order to control radiation noise.Model of compressor shell is built and transferred to FEM software,which is utilized to calculate natural frequency and radiation noise.According to comparison of compressor shell with different shell thickness and different shape,analysis result could be as theoretical basis to design new better performance compressor shell.

关键词： Reciprocating compressor Natural Frequency Radiation sound power

作者: Hong Liu Bei Guo

作者单位: School of Energy & Power Engineering,Xian Jiaotong University,Xian,710049

会议类型: 国际会议

会议名称: 第六届压缩机与制冷国际会议(The 6th International Conference on Compressor and Refrigeration(ICCR))

会议地点: 西安

会议语种:英文

页码: 91-97

在线出版日期: 2008-09-25（万方平台首次上网日期，不代表论文的发表时间）