Analysis of the mechanical properties of slewing bearings using finite element method
Slewing bearings are the basic structural components widely used in construction machinery industry. Their stress status and distribution have great influence on the service life. A finite element approach for a single-row slewing bearing is established based on the bilinear isotropic model. The stress status at different loading conditions is simulated with the bearing geometric and material parameters. The result shows that the numerical simulation is reasonable in comparison with the analytical result obtained by Hertzs theory and provides reliable design guideline for slewing bearings.
slewing bearing finite element analysis contact mechanics
Peng Li Min Wang Xiaoli Qi Jianyou Feng Xiaohui Liu RunqiuTang Wenying Zhao
School of Mechanical Engineering, Anhui University of Technology, Maanshan 243002, China
国际会议
黄山
英文
286-294
2012-07-10（万方平台首次上网日期，不代表论文的发表时间）