فهرست مقالات Welding Defect دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - Types of welding process and relationship with defective rate in structural fabrication for oil & gas project Mohd Amran Mohd Daril Abd. Rahim Sidek Mohamad Ikbar Abdul Wahab Khairanum Subari Sobia Irum Nohman Khan 10.22094/joie.2023.1973923.2019