Name Olatunji Oladimeji Ojo Affliation Department of Industrial and Production Engineering, Federal University of Technology Akure, Nigeria Degree — Academic Rank - WebSite — Email — Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 Effect of shoulder features during friction spot extrusion welding of 2024‑T3 to 6061‑T6 aluminium alloys Archives of Civil and Mechanical Engineering 20 (2020) 1-17 2 Modified friction stir clinching with protuberance-keyhole levelling: A process for production of welds with high strength Journal of Manufacturing Processes 41 (2019) 177-187 3 Influence of multi-pass FSP on the microstructure, mechanical properties and tribological characterization of Al/B4C composite fabricated by accumulative roll bonding (ARB) SURFACE & COATINGS TECHNOLOGY 361 (2019) 159-169