加载条件对镍基617合金在超临界水中腐蚀疲劳裂纹扩展速率的影响

陈震宇, 朱忠亮, 马辰昊, 张乃强, 刘宇桐

Effect of Different Loading Conditions on Corrosion Fatigue Crack Growth Rate of Nickel Base Alloy 617 in Supercritical Water

CHEN Zhenyu, ZHU Zhongliang, MA Chenhao, ZHANG Naiqiang, LIU Yutong

图1 Inconel 617的金相组织形貌

Fig.1 Low (a) and high (b) magnification images of metallographic structure of Inconel 617