摘要
以某型号滚筒洗衣机箱体为研究对象,采用有限元数值计算和试验研究相结合的方法,获得箱体的固有频率和固有振型,并以试验模态分析的结果修正有限元模型,在此基础上初步探讨了箱体减振降噪的可行性措施。
This paper focuses on the calculating modal testing modal analysis on the cabinet of front-loading washing machine.Calculating modal obtained from FEA analysis is corrected by testing modal.At last,some measures for reducing the vibration acoustics on cabinet of washing machine are put on.
出处
《机电工程技术》
2012年第12期59-61,共3页
Mechanical & Electrical Engineering Technology
关键词
计算模态
试验模态
滚筒洗衣机
calculating modal
testing modal
front-loading washing machine
