Abstract: Al–Zn–Mg–Cu matrix composites reinforced with (0–20 wt %) Al2O3 particles have been manufactured by enhanced stir casting technique. Microstructural characterization of cast composites by optical, field emission scanning ...

Abstract: The occurrence of abrasion is inevitable in most engineering systems. Abrasive wear specifically two-body causes higher material and dimensional loss than other modes of wear. Two-body abrasion is yet to be fully comprehended ...

Abstract: Tribological characterizations of composites are primarily focused on the evaluation of wear resistance (WR) and/or the coefficient of friction, although roughness of abraded surfaces (RASs) is one of the key factors that ...