摘要
借助于SolidWorks软件建立了管磨机中空轴的三维模型,并使用有限元分析软件ANSYS对管磨机中空轴进行了模态分析,得到了中空轴的模态参数,找出其结构的薄弱环节,为管磨机中空轴的进一步动力修改和结构优化提供了数据.
In this paper,the three-dimensional model of tube mill hollow shaft was established with SolidWorks software,and the modal analysis of it was performed using finite element analysis software ANSYS.The modal parameters of the hollow shaft were obtained to find out the weak points in the structure.The paper provides data for further dynamic modification and structural optimization of the tube mill hollow shaft.
作者
贺艺龙
赵坚
何陈
刘海强
王达
洪学武
HE Yilong;ZHAO Jian;HE Chen;LIU Haiqiang;WANG Da;HONG Xuewu(School of Control and Mechanical Engineering, TCU, Tianjin 300384,China)
出处
《天津城建大学学报》
2018年第6期461-464,共4页
Journal of Tianjin Chengjian University
基金
天津市自然科学基金重点项目(16JCZDJC38600)
天津市科技计划项目(17ZLZXZF00550)
天津市教委科研计划项目(2016CJ15)
关键词
中空轴
动态特性
固有频率
模态分析
hollow shaft
dynamic characteristics
natural frequency
modal analysis
