The low-temperature material deposition characteristic makes cold spray a potential advanced approach to repair and remanufacture high-strength aluminum alloys of high heat susceptibility. However, the cold sprayed 7xxx high-strength Al alloys usually show low bonding strength, lower hardness and we
To solve the problem of poor wear performance of titanium and its alloys, two Ti/WC composite coatings with different compositions were deposited on Ti6Al4V alloy substrate using high-pressure cold spraying. The tribological properties of the substrate and the coatings were tested by dry sliding fri
Cold spray is a rapidly developing, solid-state powder deposition technology that features low spraying temperature, high deposition efficiency, and high building rate. It has been widely studied and has broad applications in areas including metal coating fabrication, damaged parts repairing, and ad
Cold spraying is a deposition method based on the bonding resulting from severe plastic deformation caused by high-speed impact of materials. It has advantages such as low processing temperature, high deposition speed, and small thermal impact. It has shown great potential in the fields of material