摘要
通过对前人提出的“反弓”齿廓进行深入研究,分析并指出了其存在的问题,给出了新的、更加符合实际的、合理的“反弓”齿廓状态下最先接触点分布区间确定方法,在此基础上,又提出了一种基于整个传动过程情况下的“反弓”齿廓受力分析方法和修形量的优化方法.与旧方法相比较,新方法具有更高的精确度和准确性.
Aiming at ‘Inverse Arch-shaped＇ teeth profile, its existing problems are analyzed, a new method is provided for distributive region of the contact position in the state of ‘ Inverse Arch-shaped＇ teeth profile, which is more reasonable and suitable for actual condition. At the same time,the load analysis method of ‘ Inverse Arch-shaped＇ teeth profile based on the whole transmitting process and the optimization method of the modification size are proposed. Compared with the former method, this new method is more accurate and veracious.
出处
《大连铁道学院学报》
2005年第4期17-21,共5页
Journal of Dalian Railway Institute
基金
国家自然科学基金(50175011)
辽宁省教育厅资助项目(20132191)
关键词
“反弓”齿廓
最先接触点
受力分析
优化方法
＇inverse arch-shaped＇ teeth profile
the foremost contacting position
load analysis
optimization
