|YARALI ÖZBEK Yıldız||Sakarya University|
|Spoluautoři ALTUNCU Ekrem|
The twin-wire electrical arc spraying (TWAS) process is widely used for worn-out surface restoration. The electric arc spraying uses two metal wires as the feedstock, namely the material to be deposited to introduced in the arc form of two wires serving as consumable electrodes. Alloys including Cu-Al intermetallic coatings are new candidates for use in tribologic and corrosion environments because of the combination of low cost and a remarkable resistance to abrasion under different working conditions. In this study, The structure of Cu-Al and Cu coating were observed after the deposition. The surface properties of Cu-Al and Cu coatings are investigated to produce by wire arc-spray technique.