61核电装置的失效分析 18. Xiao-Lei Yang, Yi Gong, Zhen-Guo Yang*. Failure analysis on abnormal leakage between tubes and tubesheet of spiral-wound heat exchanger for nuclear power plant. Engineering Failure Analysis, 2020,118:1049009 6.1 核电装置的失效分析 18. Xiao-Lei Yang, Yi Gong, Zhen-Guo Yang*. Failure analysis on abnormal leakage between tubes and tubesheet of spiral-wound heat exchanger for nuclear power plant. Engineering Failure Analysis, 2020, 118: 104900