Advances in friction stir welding of titanium alloys: a comprehensive reviewArumugam Perumal, Shanmugam Suresh Kumar, Rajaram Prithivirajan, Kannan Thavasilingam and Lakshmana Pandian PrakashMetall. Res. Technol., 123 1 (2026) 112DOI: https://doi.org/10.1051/metal/2025109
