国内航空发动机涡轮盘用铸锻难变形高温合金热加工研究现状与展望
Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China
(a) air cooling (b, c) slow cooling
国内航空发动机涡轮盘用铸锻难变形高温合金热加工研究现状与展望 |
| 张瑞, 刘鹏, 崔传勇, 曲敬龙, 张北江, 杜金辉, 周亦胄, 孙晓峰 |
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Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China |
| ZHANG Rui, LIU Peng, CUI Chuanyong, QU Jinglong, ZHANG Beijiang, DU Jinhui, ZHOU Yizhou, SUN Xiaofeng |
| 图11 不同固溶处理冷却方式下GH4068合金中γ'相形貌[ (a) air cooling (b, c) slow cooling |
| Fig.11 Microstructures of γ' phase in GH4068 with different cooling of solution treatment[ |
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