1) STGB 对称倾斜晶界STGB1. This paper describes that an atomic study of symmetrical tilt grain boundary(STGB) in Lithium(210) plane has been made with modified analytical embedded atom method(MAEAM). 采用改进分析型嵌入原子法MAEAM(Modified Analytical Embedded Atom Method),从原子尺度对BCC金属...