冷喷涂温度对Ni-Ti3AlC2复合涂层摩擦学性能的影响
韩珩, 李洪峤, 李鹏, 马国政, 郭伟玲, 刘明

Effect of Cold Spraying Temperature on Structure and Tribological Properties of Ni-Ti3AlC2 Composite Coating
HAN Heng, LI Hongqiao, LI Peng, MA Guozheng, GUO Weiling, LIU Ming
表2 冷喷涂Ni-Ti3AlC2涂层的工艺参数
Table 2 Process parameters of cold spraying Ni-Ti3AlC2 coating
SampleSpraying temperatureSpray pressureGasSpraying distance

Powder

feed rate

Spray AngleNumber of gun cyclesGun velocity
1500 oC5 MPaN220 mm3.5 r/min90°12300 mm/s
2600 oC
3700 oC