Contact characteristics of cylindrical gears with curvilinear shaped teeth
Contact characteristics of cylindrical gears with curvilinear shaped teeth
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DOI：
10.1016/j.mechmachtheory.2004.04.006
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发表时间：
2004-09
影响因子：
5.2
通讯作者：
Rui-Tang Tseng;C. Tsay
中科院分区：
文献类型：
--
作者：
Rui-Tang Tseng;C. Tsay
应用齿面接触分析和曲面拓扑学方法，研究了弧齿面齿轮在不同装配条件下的传动误差和轴承接触问题。给出了四个数值算例，说明了齿轮装配误差对传动误差以及接触椭圆的方向和方向的影响。数值结果表明，即使在轴向偏心的情况下，弧齿面齿轮副的传动误差也很小，轴承接触点位于弧齿面的中间区域。
Transmission errors and bearing contacts of a curvilinear-tooth gear under different assembly conditions are investigated by applying the tooth contact analysis and the surface topology methods. Four numerical examples are presented to illustrate the influence of gear assembly errors on transmission errors and the directions and orientations of the contact ellipses. The numerical results reveal that the transmission error of the curvilinear-tooth gear pair is small and the bearing contacts are located in the middle region of the curvilinear-tooth surface even under axial misalignments.