含水条件下单晶Cu的应力松弛及弹性恢复
史俊勤1,孙琨2,方亮2,许少锋3()
Stress Relaxation and Elastic Recovery of Monocrystalline Cu Under Water Environment
Junqin SHI1,Kun SUN2,Liang FANG2,Shaofeng XU3()

图4. 不同水环境下单晶Cu的纳米压入区域最邻近Cu原子间距变化

Fig.4. The nearest interatomic separation among Cu atoms in indenting region under different water environments