Abrasive and fretting wear resistance of refractory cobalt alloy specimens manufactured by the method of selective laser melting

摘要

This paper reports the results of comparative studies of the abrasive and fretting wear resistance of specimens manufactured by the method of selective laser melting and casting. The materials of specimens are powdered CoCrMo cobalt refractory alloy and the cast KKhS-D cobalt-based alloy.