Friction and Wear Analysis of Shock Absorbers Using MR Fluid-Based Bio-Lubricant with Tergitol NP-10Stalin S S, Balamurugan P, Uthayakumar M and Pethuraj MEPJ Web Conf., 336 (2025) 01001DOI: https://doi.org/10.1051/epjconf/202533601001