List of Articles Open Access Article Abstract Page Full-Text 1 - Editorial Board Open Access Article Abstract Page Full-Text 2 - Experimental and Numerical Study of Residual Stress in the WC-12Co HVOF Sprayed Coatings Mahdi Jalali Azizpour Salman Nourouzi Hamidreza Salimijazi Davood Sajedipour Hasan Mohammadi majd Foad Saadi Open Access Article Abstract Page Full-Text 3 - Semiconducting properties of passive films formed on AISI 420 stainless steel in nitric acid solutions Arash Fattah-alhosseini Mohammad Mehdi Khalvan Open Access Article Abstract Page Full-Text 4 - Plastic deformation analysis in parallel tubular channel angular pressing (PTCAP) Ghader Faraji Mahmoud Mousavi Mashhadia Open Access Article Abstract Page Full-Text 5 - The Weldability Evaluation of Dissimilar Welds of AISI 347 Stainless Steel to ASTM A335 Low Alloy Steel by Gastungesten Arc Welding Iman Hajiannia Morteza Shamanian Masoud Kasiri Open Access Article Abstract Page Full-Text 6 - Effect of Heat Treatment on Structural and Magnetic Properties of Nanocrystalline SrFe12O19 Hexaferrite synthesized by Co-Precipitation Method Mansoureh Ganjali Monireh Ganjali Arvin Eskandari Masoud Aminzare Open Access Article Abstract Page Full-Text 7 - Investigation of Microstructure weld zone of Hastelloy X Pulsed Nd-YAG laser welds Farrokh Najafzadegan Hojatallah Mansori Morteza shamanian Open Access Article Abstract Page Full-Text 8 - Immobilization of Glucose oxidase on Meso-porous Glass-ceramic with the Skeleton of CaTi4(PO¬4)6 Mojtaba Ahmadi Mohammad Rezvani Shabnam Shoa Bargh Mohammad Sadegh Shakeri Afzal Karimi