Abstract The Dahl friction model is a simple dynamic model for friction obtained by adding dynamics to the stress strain curve. The model captures many aspects of friction and has been used for simulation for a long time. A drawback with the model is that it does not display the stick-slip effect. The LuGre friction model extends the Dahl model to capture the stick-slip motion but is does not capture the fact that friction increases between two surfaces in contact. In this paper we extend the LuGre model to include the effects of dwell time. The model is verified with experiments.

中文翻译：

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在 LuGre 摩擦模型中包含停留时间效应

摘要 Dahl 摩擦模型是一种简单的摩擦动力学模型，它是通过在应力应变曲线上加入动力学而获得的。该模型捕捉了摩擦的许多方面，并已用于仿真很长时间。该模型的一个缺点是它不显示粘滑效应。LuGre 摩擦模型扩展了 Dahl 模型以捕获粘滑运动，但没有捕获两个接触表面之间摩擦增加的事实。在本文中，我们扩展了 LuGre 模型以包括停留时间的影响。该模型通过实验验证。