1·This paper describes the performance test, contact fatigue strength test and bending fatigue strength test on the gear reducer of involute point contact Ferrographical analysis is made.
本文对渐开线点啮合齿轮减速器进行了性能试验、接触疲劳强度和弯曲疲劳强度试验，同时还进行了铁谱分析。
2·The paper introduces a way of measuring the deflection involute spline, and the calculation of diameter and distance of the measuring bar.
介绍了用量棒检测变位渐开线花键的方法，以及量棒直径、跨棒距、棒间距的计算方法和公式。
3·At last, the result of the involute gear driving design is described.
最后给出了渐开线齿轮传动设计的计算结果实例。
4·Helical rotor is the most important part of rotor flow meter, and its section shape is normally formed by involute and cycloid.
螺旋转子是转子流量仪表中的心脏零部件，其截面形状一般由渐开线和摆线组合而成。
5·The dynamic contact finite element models of standard involute gear and modification gear are established in the software of ANSYS.
在ANSYS软件中建立了标准渐开线齿轮与修形齿轮的动力接触有限元模型。