"Raw_OCP_Data.zip" Contains the .txt files for OCP data of 28mm MoM bearing articulated for 1800 seconds under a standard ISO Walking Profile at different frequencies and three Daily Living cycles. 2500ms_OCP.txt (0.4Hz ISO) 1666ms_OCP.txt (0.6Hz ISO) 1250ms_OCP.txt (0.8Hz ISO) 1000ms_OCP.txt (1.0Hz ISO) 833ms_OCP.txt (1.2Hz ISO) 713ms_OCP.txt (1.4Hz ISO) PhysGait_OCP.txt (Physiological Gait profile) StairClimb_OCP.txt (Stair Climb profile) Chair_OCP.txt (Chair Down-Up profile) "Raw_Polarisation_Data.zip" Contains the .txt files for Anodic Polarisation data (+50mv Vs OCP) 28mm MoM bearing articulated for 20 seconds under a standard ISO Walking Profile at different frequencies and three Daily Living cycles. 2500ms_POL.txt (0.4Hz ISO) 1666ms_POL.txt (0.6Hz ISO) 1250ms_POL.txt (0.8Hz ISO) 1000ms_POL.txt (1.0Hz ISO) 833ms_POL.txt (1.2Hz ISO) 713ms_POL.txt (1.4Hz ISO) PhysGait_POL.txt (Physiological Gait profile) StairClimb_POL.txt (Stair Climb profile) Chair_POL.txt (Chair Down-Up profile) "Processed_Data.xlsx" Anodic Current transient compared to Theoretical Minimum Film Thickness calculated using a simplified 2D model and an expression of the Hamrock-Dowson equation