In this study, the tribological behavior of lamellar ZrS2 nanobelts as lubricant additives was investigated under different concentrations, normal load, velocity, and temperature. The friction and wear tests were performed using a tribometer and with a reciprocating motion. The results indicate that the lamellar ZrS2 nanobelt additives can effectively reduce the coefficient of friction and running-in time during the running-in period. With the addition of ZrS2, the wear volumes decrease significantly. The wear is mostly influenced by the tribological performance throughout the running-in period. The lower the running-in time and coefficient of friction are during the running-in period, the less amount of wear is shown. ZrS2 can significantly increase the load-carrying capacity of oil. The 1.0 wt% concentration of ZrS2 yields the best antifriction effect, antiwear performance, and load-carrying capacity. The ZrS2 additives can increase the working temperature of the oil. The friction-reducing and antiwear mechanisms of lamellar ZrS2 were discussed.

中文翻译：

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层状ZrS2纳米带作为润滑油添加剂的减摩和抗磨作用

在这项研究中，研究了层状ZrS2纳米带作为润滑剂添加剂在不同浓度，正常载荷，速度和温度下的摩擦学行为。使用摩擦计并以往复运动进行摩擦和磨损测试。结果表明，层状ZrS2纳米带添加剂可有效降低磨合期的摩擦系数和磨合时间。随着ZrS2的添加，磨损量显着降低。在整个磨合期间，磨损主要受摩擦性能的影响。在磨合期间磨合时间和摩擦系数越短，磨损量就越少。ZrS2可以显着提高油的承载能力。1。ZrS2的0 wt％浓度可产生最佳的减摩效果，抗磨性能和承载能力。ZrS2添加剂可提高油的工作温度。讨论了层状ZrS2的减摩抗磨机理。