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由于水是一种低粘度流体,根据雷诺方程,润滑膜的承载能力比较低,而且很有可能在非液体摩擦状态下工作。因此有必要对橡胶轴承的摩擦机理进行研究。本文通过在标准试验机上利用专用橡胶轴承材料/镀镍钢配副,分别进行了干摩擦、湿润滑和完全水润滑条件下的摩擦磨损试验,并对3种状态下的试验结果进行了对比,并分析了在不同润滑条件下专用橡胶材料/镀镍钢摩擦副的摩擦磨损机理。
Because water is a low-viscosity fluid, the lubricating film has a lower carrying capacity according to the Reynolds equation and is likely to work in non-liquid friction. Therefore, it is necessary to study the friction mechanism of rubber bearing. In this paper, the friction and wear tests under dry friction, wet lubrication and complete water lubrication conditions were carried out by using the special rubber bearing material / nickel-plated steel on the standard test machine, and the test results were compared under the three conditions, The friction and wear mechanism of special rubber material / nickel-plated steel friction pair under different lubrication conditions were analyzed.