hertz theory meaning in English
赫兹理论
Examples
- Comparing with the results of hertz theory , the validity and precision of the
与hertz理论计算结果进行比较证明了本文方法的有效性与精确性。 - Planar joint clearance ; spatial joint clearance ; contact model ; hertz theory ; coulomb s friction
平面间隙空间间隙碰撞模型赫兹接触库仑摩擦 - For developing the software , the contact pressure between the cam and the follower can be gained by traditional hertz theory formula
为了有利于软件的开发，在仿真中选择hertz理论公式求解凸轮挺柱间的接触应力。 - And because of the existence of friction , self - rotating and sliding , the traditional hertz theory has difficulty in calculating and analyzing the real contact situation
由于摩擦力的存在和钢球在滚动过程中有自旋、蠕滑等情况发生,采用传统的hertz接触理论很难对其真实的接触情况进行计算和分析。 - In this paper , to counter a flexible beam undergoing large overall motion impacting a fixed slope surface under the effects of grativity , the normal contact model is established based on the hertz theory and non - linear damping term , the tangential contact model is developed by adopting linear tangential contact stiffness to consider the effects of friction force during impact process , and the consistent linear dynamic model including impact is derived by using mode assumption method and lagrangin equation
针对在重力场下作大范围回转运动的柔性梁与一固定斜面发生斜碰撞的情况，根据hertz接触理论和非线性阻尼项建立法向碰撞接触模型。引入线性切线接触刚度建立切向碰撞接触模型，以考虑接触过程中由于切向相对速度的换向作用引起的摩擦力的变化。利用假设模态法和lagrangian方程建立系统含碰撞过程的一致线性化的动力学模型。