List of Articles Friction welding Open Access Article Abstract Page Full-Text 1 - The effect of rounds of the Friction Stir Welding tool (FSW) in determining of fatigue life of T6-7075 aluminum alloy Mohamad Jafar Ostad Ahmad Ghorabi Reza Samieifard Open Access Article Abstract Page Full-Text 2 - Microstructure and Mechanical Properties of the Friction Welded Joint between X53CrMnNiN219 and X45CrSi93 Stainless Steel khalil gheisari Mohammad Reza Abasi Open Access Article Abstract Page Full-Text 3 - Experimental Study of the Effect of Rotational Speed, Feed Rate, Lubricant and Tool Material in Friction Drilling of the Titanium Sheets Mehran Yazdani Nogarani Reza Nosouhi