齿间摩擦引起齿轮输出扭矩波动的实验验证  

Verifying the effect of the friction between teeth on the output torque fluctuation of a spur gearing through the use of experimental method

作　　者：刘莹[1] 徐辅仁[1] 程国锋[1] 崔峰[1] 范小钢[1] 全世欣[1] 

机构地区：[1]上海理工大学机械工程学院,上海200093

出　　处：《舰船科学技术》2004年第4期60-62,68,共4页Ship Science and Technology

基　　金：上海市科学技术委员会资助项目 (0 2ZF1 4 0 64)

摘　　要：研究表明 ,齿间摩擦的存在会使渐开线齿轮机构输出扭矩产生一定的波动[1,2 ] 。本文着重以一种简单的实验测定方法对该理论进行验证。本文的实验测定结果表明 ,齿间摩擦对渐开线齿轮机构输出扭矩波动有着不可忽视的影响。Even if the input torque of an involute gearing keeps constant, the output torque of its driven gear surely fluctuates to a certain extent due to the existence of the sliding friction between teeth. Through the use of a simple experimental method, this thesis puts emphasis on verifying the correctness and feasibility of theoretical research findings. It is demonstrated by the mensuration result of this experimental method that the effect of the friction between teeth on the output torque fluctuation of a gearing should not be neglected.

关 键 词：实验验证 齿间摩擦 齿轮机构 扭矩波动 

分 类 号：TH132[机械工程—机械制造及自动化]