On the influence of grain boundary misorientation on the severe plastic deformation of aluminum bicrystals : a three-dimensional crystal plasticity finite element method study

• المؤلفون الرئيسيون: Liu, Mao, Nambu, Shoichi, Zhou, Kun, Wang, Pengfei, Lu, Guoxing, Lu, Cheng, Tieu, Kiet A., Koseki, Toshihiko
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Engineering::Mechanical engineering; Channel Angular Extrusion; Single-crystals
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/150177

A three-dimensional crystal plasticity finite element method model is developed to investigate the influence of the grain boundary (GB) misorientation on the equal-channel angular pressing deformation of aluminum bicrystals. Aluminum bicrystals with symmetric 〈112〉 tilt boundaries and misorientation...