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封闭式周转轮系的传动比及其传动比法
引用本文:杨实如,段钦华. 封闭式周转轮系的传动比及其传动比法[J]. 煤矿机械, 2003, 0(8): 33-35
作者姓名:杨实如  段钦华
作者单位:成都大学,四川,成都,610106
基金项目:四川省教育厅自然科学基金资助项目 (2 0 0 2A112 )
摘    要:在计算封闭式周转轮系的啮合效率时 ,常用传动比法。分析了传动比法的优缺点 ,并针对其缺点改进了传动比计算方法和功率流向的分析方法 ,从而提出了一套使封闭式周转轮系的传动比和啮合效率计算变得容易的新的分析方法。

关 键 词:封闭式周转轮系  传动比  啮合效率  传动比法  功率流
文章编号:1003-0794(2003)08-0033-03
修稿时间:2003-04-30

A study on the train ratio of closed epicyclic gear trains and its law
YANG Shi-ru,DUAN Qin-hua. A study on the train ratio of closed epicyclic gear trains and its law[J]. Coal Mine Machinery, 2003, 0(8): 33-35
Authors:YANG Shi-ru  DUAN Qin-hua
Abstract:When the meshing efficiency of closed epicyclic gea r trains is computed.The law of the train ratio is often used.In this paper,the me rits and shortcomings of this law are analyzed,and in order to overcome the shor tcomings the algorithm of the train ratio and the analyzing method of power-flow are improved,thus suggesting a new analyzing method that makes it much easier t o calculate the train ratio of closed epicyclic gear trains and its meshing effi ciency.
Keywords:closed epicyclic gear train  train ratio  meshing ef ficiency  the law of the train ratio  power-flow
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