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APPROXIMATION OF INVOLUTE PROFILE BY PEACH-SHAPED RING SECTION
作者姓名:ZhaoXuejun  LiPingyuan
作者单位:ZhaoXuejun LiPingyuan
摘    要:By using the least pth min-max method, we find the best approximation of involute ptofile by peach-shaped ring section. The error of approximation is less than that of 1 ] and 2]. Thus we provide a new direction for dressing of a wheel for involute gear forming-grinding. In order to simplify calculation, we define the error function according to implicit equation of curve and as a result its rationalization is proved.

关 键 词:ring  surface  involute  gear  approximation  miaimax

APPROXIMATION OF INVOLUTE PROFILE BY PEACH-SHAPED RING SECTION
ZhaoXuejun LiPingyuan.APPROXIMATION OF INVOLUTE PROFILE BY PEACH-SHAPED RING SECTION[J].Storage & Process,1989(6):81-87.
Authors:ZhaoXuejun LiPingyuan
Institution:ZhaoXuejun LiPingyuan
Abstract:By using the least pth min-max method, we find the best approximation of involute ptofile by peach-shaped ring section. The error of approximation is less than that of 1 ] and 2]. Thus we provide a new direction for dressing of a wheel for involute gear forming-grinding. In order to simplify calculation, we define the error function according to implicit equation of curve and as a result its rationalization is proved.
Keywords:ring surface  involute gear  approximation  miaimax
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