Beased on the theory of Hertz stress, the contact stress of roller bearing is analysed in this paper.
依据赫兹接触强度计算理论，着重研究了圆柱滚子轴承内、外圈及滚动体的接触应力。
The contact stresses of the cycloid groove are analyzed by Hertz stress theory, and the stress variety curves are drawn.
利用赫兹应力理论推导出摆线槽的接触疲劳应力并绘出其应力变化曲线。
At the same time, the traditional Hertz contact theory and analyses of experiments are used to prove that the FEA model used in the paper is accuracy.
同时通过传统赫兹接触理论和试验对其进行验证，间接证明了有限元分析模型的合理性及有限元分析方法的可靠性。
The analyzing method of the contact problems and engineering application is researched basing on Hertz contacting theory and finite element method.
本文主要以赫兹接触理论和有限元法为理论基础，对接触问题的分析方法和工程应用进行了分析和研究。
Thirdly, the contact stress equations of asymmetric gear with two pressure angles are derived by the Hertz theory of classical contact mechanics.
再次，根据经典接触力学中的赫兹理论推导了双压力角非对称齿轮的齿面接触应力计算公式；
The contact parameters are reasonably determined by means of Hertz′s contact theory and non complete elastic collision theory.
根据赫兹接触理论和非完全弹性碰撞理论，合理地确定了各接触参数。
Based on the Hertz contact theory, the collision model between rotor and catcher bearing inner race and the real-time dynamic stiffness of the bearing after AMB failure are respectively established.
基于Hertz接触理论，分别建立A MB失效后转子与保护轴承内圈之间的碰撞模型和保护轴承的实时动刚度模型。
Based on the Hertz contact theory, the collision model between rotor and catcher bearing inner race and the real-time dynamic stiffness of the bearing after AMB failure are respectively established.
基于Hertz接触理论，分别建立A MB失效后转子与保护轴承内圈之间的碰撞模型和保护轴承的实时动刚度模型。
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