
变转速工况下液压泵故障振动信号的角域烈度特征提取方法
刘思远1,2,3,王志伟1,2,姜万录1,2,李晓明4,卢明立3,卢正点3
振动与冲击 ›› 2020, Vol. 39 ›› Issue (17) : 142-149.
变转速工况下液压泵故障振动信号的角域烈度特征提取方法
Angular domain intensity feature extraction method for fault vibration signals of hydraulic pump under variable rotating speed condition
角域烈度特征 / 变转速 / 液压泵 / 振动信号 / 特征提取 {{custom_keyword}} /
angular intensity feature / variable rotating speed / hydraulic pump / vibration signal / feature extraction {{custom_keyword}} /
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