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作者根据机械强度概率计算的一般原理,讨论了圆弧齿轮疲劳强度的可靠性计算方法,该方法是建立在常规设计基础上的,能预报齿轮的失效概率,也能为修改常规设计结果提供依据。并举例说明了该计算方法的应用。
According to the general principle of mechanical strength probability calculation, the author discusses the reliability calculation method of fatigue strength of circular arc gears. The method is based on the conventional design, which can predict the failure probability of gears and also provide the basis for modifying the conventional design results . An example is given to illustrate the application of this method.