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1 八面体滑移系

Fig.1 Octahedral slip systems of fcc structure
(a) (111) plane (b) (

\bar{1}

11) plane (c) (

1 \bar{1}

1) plane (d) (11

\bar{1}

) plane