摘要
通过建立C14125曲轴连杆车床主轴的有限元模型,利用Ansys有限元分析软件对其进行谐响应分析,通过加载,仿真了工况下主轴的振动情况,得到了该主轴发生共振的条件,并提出来避免共振的几点措施。
It created the finite element model of C14125 crankshaft connecting rod lathe,to make a harmonic response analysis with Ansys.And there was the vibration of the spindle get in work,which the resonant conditions of the spindle can be get.With it,there were several measures for avoiding resonance given.
出处
《煤矿机械》
北大核心
2012年第2期95-96,共2页
Coal Mine Machinery
关键词
主轴
有限元
共振
谐响应
spindle
finite element
resonance
harmonic response
