摘要
辊式矫直机一般采用预应力机架。文中分析了预应力矫直机架的刚度,机架主要结构参数及预紧力选取的方法。并使用有限元分析软件Workbench对非工作工况与工作状况下机架的变形与应力分布进行了分析,验证了设计的合理性,提出了针对该机架的优化建议。
Roll Leveler often uses pre-stressed housing. selecting of pre-stressed leveler housing are analyzed Body stiffness, main structural parameters and preload force The deformation and stress distribution of the housing in working condition and non-working condition are analyzed with FE analysis software WORKEBNCH. The design rationality of the housing is verified, and an optimization suggestion on the housing is put forward.
出处
《机械工程师》
2013年第4期119-121,共3页
Mechanical Engineer
