装甲防护陶瓷-金属叠层复合材料界面研究进展
赵宇宏, 景舰辉, 陈利文, 徐芳泓, 侯华

Current Research Status of Interface of Ceramic-Metal Laminated Composite Material for Armor Protection
ZHAO Yuhong, JING Jianhui, CHEN Liwen, XU Fanghong, HOU Hua
表2 几种常见金属的性能[7~9]
Table 2 Properties of several common metals[7-9]
MetalDensity / (g·cm-3)Elastic modulus / GPaHardness / (N·mm-2)Ductile fracture / (MPa·m1/2)
Ti4.50610975480-90
Al2.77034620-25
Mg1.73813.231450-60
Cu8.9211037740-60