不动点迭代法在齿形系数和应力修正系数计算中的应用  

Application of Fixed-Point Iteration in Calculating of Profile Shape Coefficient and Stress Modification Coefficient

作　　者：田之阳[1] 龚正 薛家国[1] 

机构地区：[1]安徽工业大学机械工程学院,马鞍山243002 [2]中冶连铸技术工程股份有限公司,武汉430050

出　　处：《价值工程》2010年第13期147-148,共2页Value Engineering

摘　　要：为了精确计算渐开线齿轮的齿形系数和应力修正系数,在计算过程中引入了不动点迭代法,并编制出计算齿形系数和应力修正系数的Matlab程序。最后,通过实例进行了验证。In order to calculate the involute gear＇s tooth shape coefficient and stress modification coefficient accurately,fixed-point iteration method is applied to the calculation,and the matlab program which is used to calculate gear-tooth shape coefficient and stress modification coefficient is prepared.

关 键 词：不动点迭代 齿形系数 应力修正系数 MATLAB 

分 类 号：TH123[机械工程—机械设计及理论]