Indexed by:
Abstract:
提出了一种基于经验模态分解的主轴频率误差提取方法,通过分析经验模态分解具有多尺度多分辨率的特性,指出其能够提取不同频率的主轴误差,通过实验对含有主轴频率误差的信号进行经验模态分解,并对各阶模态分量进行频谱分析,识别主轴频率误差的类型,验证了该方法能够有效提取机床主轴的频率误差.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
机械制造与自动化
ISSN: 1671-5276
CN: 32-1643/TH
Year: 2017
Issue: 6
Volume: 46
Page: 10-12
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: