 The study found that T6L4V on UHMWPE is better than SS316L on UHMWPE and Co-CRM on UHMWPE at reducing the amount of contact pressure during gait cycles. This suggests that T6L4V may be a good choice for hip implants due to its ability to reduce the amount of contact pressure. This article was authored by J. Jamari, Mohammad Imam Amarullah, Gadot Centoso, and others.