Abstract

It was found that during the friction interaction of 45 grade steel on 45 grade steel, the behavior of the friction coefficient and temperature in the dynamic contact area directly depends ent the concentration of cholesterol esters in the lubricant medium and the contact time of the mating surfaces. It is noted that the lowest values of the studied values are realized with an increase in the concentration of cholesterol esters in the lubricant medium, namely, at their 100% concentration in the lubricant composition.

中文翻译：

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含胆固醇化合物的润滑剂中配合金属的摩擦技术特征

摘要

发现在45级钢与45级钢之间的摩擦相互作用期间，动态接触区域中的摩擦系数和温度的行为直接取决于润滑剂介质中胆固醇酯的浓度和配合表面的接触时间。 。要注意的是，研究值的最低值是通过增加润滑剂介质中胆固醇酯的浓度，即在润滑剂组合物中胆固醇酯的浓度为100％来实现的。