List of Articles Open Access Article Abstract Page Full-Text 1 - Editorial Open Access Article Abstract Page Full-Text 2 - New Approach to Assessing of High-Strength SG Cast Iron for Environmentally Clean Energy Technology M Sadeghi Open Access Article Abstract Page Full-Text 3 - Effect of Preheat Variables on Mechanical Properties Weld Zone Dissimilar joint of the MO40 to St-37 by GMAW/GTAW M. R Tavighi A Asaadi Zahrai M Ghanbari Haghighi B Karbakhsh Ravari Open Access Article Abstract Page Full-Text 4 - The Effect of the Amount of Ferrous Sulfate in the Electrolyte on the Hardness of the Ni-Fe Alloy Coating Generated by Electrical Deposition Method A Aghajafari M Noghani M Saghafi B Bostani Open Access Article Abstract Page Full-Text 5 - Advanced Manufacturing and Eco-friendly Welding Between AISI 409 Finned to High Pressure T22 Boiler Tube by HFRW Clean Energy M Sadeghi H Sabet S. H Razavi Open Access Article Abstract Page Full-Text 6 - Analysis of the Free Edge Effect of a Composite Laminate under Axial Tensile Load According to the Environmental Properties of the Composite Materials S Ebadi E Anbarzadeh Open Access Article Abstract Page Full-Text 7 - Investigation of Dental Implant’s Titanium Surface Hydrophilicity Effect on Biocompatibility and Osseointegration B Mohammadi A. G Dezfuli E Anbarzadeh A. A Malek Altejari Open Access Article Abstract Page Full-Text 8 - Joining of Ti-6AL-4V to AISI 304 Stainless Steel using Laser Spot Welding with Circular Technique M Rafi H Sabet V Abouei Mehrizi A Anbarzadeh Open Access Article Abstract Page Full-Text 9 - A Brief Study of Magnesium-Zinc Alloy Scaffolds Performance Z. S Seyedraoufi