[1] State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha,410082, China
[2] Department of Materials Science and Engineering, The Pennsylvania State University, University Park, PA,16802, United States
[3] Department of Mechanical Engineering, University of Michigan-Dearborn, MI,48128-1491, United States
[4] Theoretical Division, Los Alamos National Laboratory, Los Alamos,NM,87845, United States