Media type: E-Article Title: Enhanced grain refinement of commercial pure copper using the ECAE of Al–Cu–Al tri-layer composite Contributor: Tolaminejad, B.; Hoseini Athar, M.M.; Arabi, H.; Karimi Taheri, A. imprint: Elsevier BV, 2016 Published in: Engineering Science and Technology, an International Journal Language: English DOI: 10.1016/j.jestch.2015.07.016 ISSN: 2215-0986 Keywords: Metals and Alloys ; Computer Networks and Communications ; Fluid Flow and Transfer Processes ; Hardware and Architecture ; Mechanical Engineering ; Biomaterials ; Civil and Structural Engineering ; Electronic, Optical and Magnetic Materials Origination: Footnote: Access State: Open Access