| CMSX-3单晶合金的微观组织研究 |
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| 引用本文： | 王纪安,于永泗,ZRNIKJ,ZITNANKYM. CMSX-3单晶合金的微观组织研究[J]. 材料科学与工艺, 1997, 5(3): 5-7 |
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| 作者姓名： | 王纪安 于永泗 ZRNIKJ ZITNANKYM |
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| 作者单位： | 大连理工大学!大连理工大学材料工程系，116024(王纪安)，大连理工大学(于永泗)，斯洛伐克技术大学(ZRNIKJ，ZITNANKYM) |
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| 摘 要： | 镍基单晶高温合金是重要的航空燃气轮机涡轮叶片材料。本文利用光学金相、SEMTEM等分析手段研究了采用定向凝固造晶法制造的CMSX－3单晶合金的微观组织。对其铸态组织与γ＇形态做了描述与分析。
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| 关 键 词： | 镍基单晶高温合金 微观组织 定向凝固 |
Microstructural Characteristics of CMSX-3 Nickle Base Single Crystal Superalloys |
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| Whng Jian,Yu Yongsi, Zrni k J, Zitnansky M. Microstructural Characteristics of CMSX-3 Nickle Base Single Crystal Superalloys[J]. Materials Science and Technology, 1997, 5(3): 5-7 |
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| Authors: | Whng Jian Yu Yongsi Zrni k J Zitnansky M |
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| Abstract: | Nickle base single crystai superalloys are important materials for aera gas turbineblades. In this paper, the microstruture of CMSX-3 single crystai alloy acquired bydirectional solidified SC selection method is studied with optical microscope, SEM andTEM. The heterogenity of casting structure and r morphology are described and analysed. |
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| Keywords: | Nickle base single crystal superalloy microstructure directional solidify |
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