Re和Ta对抗热腐蚀单晶高温合金900 ℃长期时效组织稳定性的影响
黄太文1,卢晶1,许瑶1,王栋2,张健2,张家晨1,张军1,刘林1(
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Effects of Rhenium and Tantalum on Microstructural Stability of Hot-Corrosion Resistant Single Crystal Superalloys Aged at 900 ℃
HUANG Taiwen1,LU Jing1,XU Yao1,WANG Dong2,ZHANG Jian2,ZHANG Jiachen1,ZHANG Jun1,LIU Lin1()
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图1. 2Ta2Re合金元素在γ和γ′两相中的分配
Fig.1. Atomic distribution maps of elements in γ and γ′ phases of 2Ta2Re
