List of Articles جوشکاری اصطکاکی اختلاطی Open Access Article Abstract Page Full-Text 1 - Effect of Rotational Speed on Microstructure and Mechanical Properties of AA5456 Alloy Welded by FSW-Lap Joint mohamad ali safarkhanian Open Access Article Abstract Page Full-Text 2 - Influence of Friction Stir Welding Parameters on Mechanical and Metallurgical Properties in Lap Joints of 5456Aluminum Alloy منصور مردعلی زاده محمد علی صفرخانیان محمد رضا سلیمانی یزدی