WEAR RESISTANCE, STRENGTH, AND RADIATION RESISTANCE/WEAR RESISTANCE OF ALLOYS OF THE Cu-Al-Ni SYSTEM WITH MARTENSITIC TRANSFORMATION UNDER CONDITIONS OF SLIDING FRICTION

摘要

Wear processes that occur under conditions of sliding friction in alloys of the Cu-Al-Ni system with martensitic transformation are studied. The effect of the initial structure of the alloys on their wear resistance in investigated. Advantages of the alloys with martensitic transformation over traditional tribotechnical materials, i.e., standard bronzes BrOTsS 5-5-5 and BrAZh 9-4, are described.