表面状态对核电关键材料腐蚀和应力腐蚀的影响
韩恩厚, 王俭秋

Effect of Surface State on Corrosion and Stress Corrosion for Nuclear Materials
HAN En-Hou, WANG Jianqiu
图2 690TT合金表面划伤的截面[16]
Fig.2 Cross-section of the scratch in alloy 690TT[16]
(a) SEM observation
(b) TEM observation of the nano-grains at the bottom of the scratch
(c) TEM observation of the mechanical twins at the bank of the scratch