摘要
针对蜗轮蜗杆传动,由于动载荷冲击引起振动变形和使用寿命等问题,文中提出基于有限元分析的蜗轮蜗杆传动性能模态分析研究,使用实验与仿真的方法,采用ANSYS Workbench软件进行蜗轮蜗杆传动性能模态分析,提取自由振动下的固有频率和振型,进行仿真分析与结果对比,实验表明,进行合理的蜗轮蜗杆传动性能模态分析,并且提取合理的模态分析参数,对于蜗轮蜗杆的可靠性研究具有重要性。
A modal analysis of worm gear transmission performance based on finite element method is proposed to reduce the vibration deformation caused by dynamic load in a worm gear transmission system for longer service life. The ANSYS Workbench is used for modal analysis of worm gear transmission performance to extract the free vibration natural frequencies and vibration types. Experimental results show that a reasonable modal analysis of worm gear transmission performance and the extraction of rational parameters of are of great importance to the reliability of the worm gear.
出处
《电子科技》
2016年第8期82-84,88,共4页
Electronic Science and Technology
