新型钴基高温合金中<strong>W</strong>元素对蠕变组织和性能的影响

新型钴基高温合金中W元素对蠕变组织和性能的影响

陈佳, 郭敏, 杨敏, 刘林, 张军

Effects of W Concentration on Creep Microstructure and Property of Novel Co-Based Superalloys

CHEN Jia, GUO Min, YANG Min, LIU Lin, ZHANG Jun

图5 SOMIM中0 < ${\bar{ω}}_{1}$ ≤ 0.5范围内γ'数量分数

Fig.5 Fraction of γʹ precipitates in the SOMIM for which 0 < ${\bar{ω}}_{1}$ ≤ 0.5