钛表面激光熔覆原位制备Ti<sub>5</sub>Si<sub>3</sub>涂层结构及摩擦学性能

钛表面激光熔覆原位制备Ti₅Si₃涂层结构及摩擦学性能

郭纯^1,², 周健松¹, 陈建敏¹

Microstructure and Tribological Properties of Ti₅Si₃CoatingIn-situSynthesized on Titanium Substrate by Laser Cladding

GUO Chun^1,², ZHOU Jian-Song¹, CHEN Jian-Min¹

图10 涂层摩擦因数随滑动速度变化关系曲线
Fig. 10 Variation of friction coefficient of the laser cladding coating as a function of sliding speed at normal load of 10 N