College of Field Engineering;
Army Engineering University of PLA;
Nanjing;
210007;
Jiangsu;
China;
Qingdao Advanced Marine Material Technology Co.;
Ltd;
Qingdao;
266000;
Shandong;
China;
Department of International Training;
Army Engineering University of PLA;
Nanjing;
210042;
Jiangsu;
China;
Polyurea; ASTM1045 steel plate; High velocity impact; Penetration; SHPB test; Damage mechanism;