Zr-Sn-Nb包壳管腐蚀吸氢中氢浓度测算的截面金相法 |
马雁, 蓝宇宁, 陈嘉威 |
A Novel Cross-sectional Metallography Method for Determining Hydrogen Absorption Concentration and Hydrogen Absorption Amount of Zr-Sn-Nb Alloy Cladding Caused by High Temperature Water Corrosion |
MA Yan, LAN Yuning, CHEN Jiawei |
图3 高温高压锆水反应腐蚀吸氢后Zr-Sn-Nb包壳管中氢化物的TEM形貌像和选区衍射斑点 |
Fig.3 TEM bright field image (a) and corresponding SAED pattern (b) of hydrides in Zr-Sn-Nb alloy cladding after reaction under high temperature and high pressure |
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