Effects of grain size on the spallation behavior of pure copper under plate-impact loading ZhaoXiu Jiang, Hui Peng, MingZhi Xing, HaiTing Shen, HongLiang He and YongGang Wang EPJ Web of Conferences, 94 (2015) 02003 Published online: 07 September 2015 DOI: 10.1051/epjconf/20159402003