齒直角方式轉位螺旋齒輪的計算
Calculation of Profile Shifted Helical Gear in the Normal System
齒直角模數
m
n
= Normal Module
齒直角壓力角
α
n
= Normal Pressure Angle
螺旋角
β = Helix Angle
齒數
z = Number of Teeth
齒直角轉位係數
x
n
= Normal Profile Shift Coefficient
中心距
a = Center Distance
0