List of Articles Open Access Article Abstract Page Full-Text 1 - An Investigation in the Deformation Zone of the ECAE Process by the Upper Bound Theorem MohamadJavad Mirnia Caren Abrinia Abbas Rastgoo Open Access Article Abstract Page Full-Text 2 - Experimental and Numerical Analysis of Bevel Gear Forge Method and Comparing it with Machining Method Saeed Beheshtian MohamadAli Sadeghi Darush Javabvar Open Access Article Abstract Page Full-Text 3 - Characterization and Determination of Critical Interlaminar Fracture Toughness of Carbon- Epoxy with Arcan Specimen Masoud Nikbakht Naghdali Choupani Open Access Article Abstract Page Full-Text 4 - Feature Recognition of Sheet Metal Components and Strip Layout Design in Bending Progressive Dies using Fuzzy Set Theory Vahid Abedini Behrouz Arezou Mohsen Shakeri Open Access Article Abstract Page Full-Text 5 - Optimization of the Manufacturing Process of Natural Fibre Thermoplastic Composites in order to Minimize Warpage Mahmoud Shokrieh Saman Safari Open Access Article Abstract Page Full-Text 6 - Modeling and Simulation of Nano Structures with Using Molecular Dynamics Ali Kafash Houshyar Negin Beryani Saeed Daneshmand Open Access Article Abstract Page Full-Text 7 - Investigation of Effects of Stress Relieving Parameters on Reduction of Austenitic Spring Free Length During Periodic Loading Yaser Moghani Mehdi Ahmadi Najafabadi Cirus Aghanajafi Open Access Article Abstract Page Full-Text 8 - Investigating the Effect of Geometric Parameters on the Twist Angle in Roll-Forming of Non-Symmetric Channel Section, Using Finite Element Simulation Mehdi SalmaniTehrani Mehdi Nikforouz