List of Articles dislocation density Open Access Article Abstract Page Full-Text 1 - Effect of substrate temperature on ZnS films prepared by thermal evaporation technique Rahul Vishwakarma 10.1007/s40094-015-0177-5 Open Access Article Abstract Page Full-Text 2 - A study on the sub-structure and mechanical properties of friction stir processed AA 6061-T6 joints with ultra-fine grained structure Ali Salemi Golezani M. Esmaily N. Mortazavi Open Access Article Abstract Page Full-Text 3 - Fracture analysis of multiple axisymmetric interfacial cracks in an FGM Coated orthotropic layer Behrooz Momeni