摘要
基于有限元理论,选取常规起重机中所用典型吊具滑轮轴,分别对具有不同形式润滑槽的滑轮轴进行应力分析,以探究润滑孔对滑轮轴力学性能的影响。
Based on the finite element method, the common pulley shafts for hooks of conventional cranes are selected, in order to analyze the influence of different kinds of lubricating holes on the mechanical property of pulley shafts.
出处
《机械管理开发》
2014年第3期48-49,72,共3页
Mechanical Management and Development
关键词
有限元
润滑孔
滑轮轴
力学性能
finite element method
lubricating holes
pulley shafts
mechanical property
