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High-temperature Tribological Performance of Organic-inorganic Hybrid Modified Phosphate/Graphite Lubricating Coatings

ZHANG Ruoyun, WANG Wei, GONG Penghui, DING Shijie, LIU Xianhao, SUN Zhuang, LV Fanfan, GAO Yuan, WANG Kuaishe

图7 不同含量PTMS的涂层在800 ℃下的摩擦曲线、平均摩擦系数和磨损率

Fig.7 Friction curves (a), average friction coefficient and wear rate (b) of coatings with different PTMS contents at 800 °C