Wear and friction are two unavoidable failures in mechanical systems with moving
components. Hence, the invention of new materials to curtail material losses and frictional …

Wear is an important form of material loss and failure, and it is usually inevitable in almost all
mechanical systems with moving parts. The durability and reliability of engineering …

In this study, a bulk solid Al 0.3 CrFeNiTi 0.3-CaF 2/BaF 2 (HEA-CaF 2/BaF 2) self-
lubricating composite was successfully fabricated using spark-plasma sintering (SPS) …

The unique mechanical and physical properties of eutectic high entropy alloys (EHEAs)
have attracted increasing attention and research interest in design and development of new …

Abstract h-BN solid lubricant is added for reinforcing the wear resistance and strength of
CoCrNi medium entropy alloy (MEA). However, the poor wettability of h-BN with alloy …

Various types of copper-based friction materials were prepared by blending different
lubrication components in anticipation of improving the performance and reliability of high …

In this study, three Co-based superalloys with different Al and Mo concentrations were
prepared by powder metallurgy (PM) method to investigate their influences on the …

In this study, the effect of adding different forms of carbon such as graphite flakes (GF),
graphene nano-platelets (GNP) and carbon nanotubes (CNT) on the microstructure …

Friction and wear are omnipresent, which have caused many problems such as energy
dissipation and component damage, making all mankind face an energy crisis and huge …

The aim of this study is to explore the wear performance of AISI 316L stainless steel
fabricated via selective laser melting along different directions with respect to the building …