Omar Hassan Hameed, Mahmood Mohammed Hamzah, Mursal Luaibi Saad, Ghaith Rabeea Abduljabbr, Azher S Barrak, & Yasir W. Abduljaleel. (2025). Thermal and Mechanical Analysis of Polyvinyl Chloride (PVC) to Polyethylene (PE) Bonding via Friction Stir Spot Welding Process. Journal of Techniques, 7(2), 60–66. https://doi.org/10.51173/jt.v7i2.2686