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本文提出了一种确定齿轮轮齿和整只齿轮可靠性的新方法。该法在轮齿作用参数和齿轮材料性能参数统计资料有限的条件下,可根据轮齿的疲劳强度来确定它们的可靠性。轮齿的可靠性由无故障工作的可能性或者在规定期限内的故障来决定。
This paper presents a new method to determine the reliability of gear teeth and the entire gear. This method can determine the reliability of gear teeth based on their fatigue strength under the limited statistical data of gear tooth parameters and gear material performance parameters. The reliability of gear teeth is determined by the possibility of trouble-free work or failure within the prescribed time limit.