激光增材制造高温合金材料与工艺研究进展 |
孙晓峰, 宋巍, 梁静静, 李金国, 周亦胄 |
Research and Development in Materials and Processes of Superalloy Fabricated by Laser Additive Manufacturing |
SUN Xiaofeng, SONG Wei, LIANG Jingjing, LI Jinguo, ZHOU Yizhou |
图10 新型高温合金的计算设计空间以及ABD-850AM和CM247LC合金微观组织[ (a, b) strain-age cracking merit index and its relationship to γ' fraction and creep life (d, e) magnitude of freezing range in relation to γ' fraction and creep life, where strain-age cracking and creep merit contours are indicated (c, f) SEM images of as-fabricated microstructures of ABD-850AM and CM247LC, respectively |
Fig.10 The calculation and design space of new superalloys and the microstructure of experimental alloys[ |
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