机译:晶界滑动的分子动力学模拟:应力和边界取向错误的影响
Gen Motors R&D Ctr, Mat Proc Lab, Warren, MI 48090 USA;
molecular dynamics; grain boundary sliding; aluminum; superplasticity; grain boundary structure; SUPERPLASTIC ALUMINUM-ALLOY; ATOMISTIC SIMULATION; TEXTURE ANALYSIS; VISCOUS FLOW; CREEP; POTENTIALS; MECHANISMS; TRANSITION; DEFECTS; SLIP;