摘要
文章以某采煤机减速器箱体为研究对象,在CATIA建立三维模型,应用ALGOR完成减速器箱体的模态分析,从仿真结果可以找到箱体产生振动的敏感位置,为后期箱体设计提供依据。
The article research with one shearer＇s gearbox, build three-dimensional mode base on CATIA and make use of ALGOR to analyse gearboxes mode, from the result of the simulation could find the gearbox＇s sensitive position that make vibration, and provide evidence for later design gearbox.
出处
《煤炭技术》
CAS
北大核心
2012年第11期7-9,共3页
Coal Technology
关键词
减速箱体
模态分析
有限元分析
固有频率
reduction gearbox
modal analysis
finite element analysis
natural frequency
