Components working under harsh environments in power generation, marine, and
aerospace sectors are subjected to severe surface degradation because of wear, corrosion …

This study investigates the production of various reinforced and non-reinforced composite
materials using powder metallurgy (PM). It presents the new approach into optimize the …

The tribological behavior of Al 0.25 CoCrFeNi high-entropy alloy (HEA) sliding against Si 3
N 4 ball was investigated from room temperature to 600℃. The microstructure of the alloys …

The remarkable mechanical and wear properties of high entropy alloys (HEAs) have opened
up exciting possibilities for their use in aerospace applications. This study explores the …

Application of basic engineering components from bearing and fasteners to complex
systems of sheet metal forming, pumps, valves or piston-cylinder assembly of engines …

High-entropy alloys (HEAs) that have revolutionized the alloy design of strength-ductility
trade-off, provide a pathway for the development of high strength solid-lubricating …

Refractory high entropy alloys (RHEAs) have attracted a great deal of attention for the
competitive properties at elevated temperatures, whereas the ambient-temperature …

Stamping die is prone to wear failure due to mechanical friction. In this work, high-hardness
boride layers were obtained on ductile cast iron as stamping die, by a boronizing process at …

In this work, the friction and galling properties of 7075 aluminum alloy sheet at different
temperatures from ambient to 400° C have been investigated by performing linear …

The developers of innovative automotive active systems have recently stimulated new
interest toward the analysis of the frictional behaviour of brake and clutch facings. This paper …