摘要
采用分步运行和频谱分析等方法对全自动洗衣机噪声进行分析识别 ,逐一找出噪声源 ,并对噪声源有针对性地的改进设计 。
In this research,we analyze the frequency composition of the noise of the automatic washing machine,and find the source of that noise.According to this result we amend the original design and finally decrease the value of the noises.
出处
《噪声与振动控制》
CSCD
2001年第4期44-48,共5页
Noise and Vibration Control
