Ultra-high molecular weight polyethylene (UHMWPE) is a remarkable thermoplastic polymer renowned for its exceptional mechanical properties. Widely employed in various medical applications, UHMWPE exhibits outstanding wear resistance, low friction coefficient, and biocompatibility. Its flexibility makes it suitable for a diverse range of orthopedic

Chromium oxide is a metallic compound with a remarkable range of physical properties. It presents in various forms, including chromium(III) oxide (Cr₂O₃), also known as chromia, which exhibits excellent durability. This oxide demonstrates remarkable thermal strengths, making it suitable for high-temperature applications. Furthermore, chromium