Friction stir processing of AZ31/ yttria stabilized zirconia (YSZ) surface composites: tribological benefits of an optimized tool pin profileVignesh Packkirisamy, Arunkumar Thirugnanasambandam, Ashokkumar Mohankumar, Kumaran Kadirgama and Geethapriyan ThangamaniMetall. Res. Technol., 122 5 (2025) 511DOI: https://doi.org/10.1051/metal/2025062
