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以材料性能和强度安全裕量确定齿数的方法
引用本文:王艾伦.以材料性能和强度安全裕量确定齿数的方法[J].中南大学学报(自然科学版),1993(5).
作者姓名:王艾伦
作者单位:中南工业大学机械工程系 长沙,410083
摘    要:从等强度概念出发,推出一个据以选取渐开线齿轮齿数的简单、实用公式。此公式同时考虑了材料性能、安全裕量及传动比等多因素对选择齿数的影响,使设计结果趋于优化、便于控制。

关 键 词:齿数Z_1  安全裕量  轮齿强度

A METHOD OF TOOTH NUMBER CHOICE ACCORDING TO MATERIAL PROPERTY AND SAFETY ALLOWANCE
Wang Ailun.A METHOD OF TOOTH NUMBER CHOICE ACCORDING TO MATERIAL PROPERTY AND SAFETY ALLOWANCE[J].Journal of Central South University:Science and Technology,1993(5).
Authors:Wang Ailun
Institution:Wang Ailun Department of Mechanical Engineering,Central South University of Technology,Changsha,410083,China
Abstract:This paper advanced a practical and succinct formula for tooth number choice of involute gear.Because the formula contains such factors as material property,safety allowance and gear ratio which may influence tooth number,it can make design result more satisfactory and more convenient to control.
Keywords:tooth number(z_1)  safety allowance  gear-tooth strength  
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