Microstructure and compressive properties of NiAl-Cr(Mo)-Dy near eutectic alloy prepared by suction casting
文献类型：期刊论文
| 作者 | L. Y. Sheng ; J. T. Guo ; L. Z. Zhou ; H. Q. Ye |
| 刊名 | Materials Science and Technology
 |
| 出版日期 | 2010 |
| 卷号 | 26期号:2页码:164-168 |
| 关键词 | NiAl eutectic alloy Suction casting Microstructure Mechanical properties rod-plate transition mechanical-properties nial-cr composites |
| ISSN号 | 0267-0836 |
| 中文摘要 | The NiAl-Cr(Mo) eutectic alloy doped with Dy was prepared by suction casting technique and its microstructure and mechanical properties were investigated. It is found that with the addition of Dy, the Ni(5)Dy phase is formed along the NiAl/Cr(Mo) phase boundary in the intercellular region. By the suction casting method, the microstructure of the alloy get well optimisation which can be characterised by the fine interlamellar spacing, high proportion of eutectic cell area and fine homogeneous distributed Ni(5)Dy phase. The compression test results reveal that the room temperature and high temperature mechanical properties of the suction cast alloy improve significantly, compared with the conventionally cast alloy. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31433]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | L. Y. Sheng,J. T. Guo,L. Z. Zhou,et al. Microstructure and compressive properties of NiAl-Cr(Mo)-Dy near eutectic alloy prepared by suction casting[J]. Materials Science and Technology,2010,26(2):164-168. |
| APA | L. Y. Sheng,J. T. Guo,L. Z. Zhou,&H. Q. Ye.(2010).Microstructure and compressive properties of NiAl-Cr(Mo)-Dy near eutectic alloy prepared by suction casting.Materials Science and Technology,26(2),164-168. |
| MLA | L. Y. Sheng,et al."Microstructure and compressive properties of NiAl-Cr(Mo)-Dy near eutectic alloy prepared by suction casting".Materials Science and Technology 26.2(2010):164-168. |
入库方式： OAI收割
来源：金属研究所
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