| 内生TiC颗粒增强NiAl基复合材料的初步研究 |
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| 引用本文： | 邢占平,郭建亭,戴吉岩,安阁英,胡壮麒.内生TiC颗粒增强NiAl基复合材料的初步研究[J].材料研究学报,1995,9(2):190-192. |
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| 作者姓名： | 邢占平 郭建亭 戴吉岩 安阁英 胡壮麒 |
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| 作者单位： | 中国科学院金属研究所，哈尔滨工业大学 |
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| 摘 要： | 用ＨＰＥＳ工艺合成了２０ｖ．％ＴｉＣ颗粒增强的ＮｉＡｌ基复合材料，其维氏硬度、压缩屈服强度都比单相ＮｉＡｌ有大幅度提高。特别是室温和１０００℃以上，屈服强度比基体提高近二倍，室温塑性也优于单相ＮｉＡｌ。
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| 关 键 词： | 金属间化合物基 复合材料 碳化钛 铝化镍 |
| 收稿时间： | 1995-04-25 |
| 修稿时间： | 1995-04-25 |
PRELIMINARY STUDY ON TiC PARTICULATE REINFORCED NiAl MATRIX IN-SITU COMPOSITES |
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| XING Zhanping,GUO Jianting,DAI Jiyian,AN Geying,HU Zhuangqi.PRELIMINARY STUDY ON TiC PARTICULATE REINFORCED NiAl MATRIX IN-SITU COMPOSITES[J].Chinese Journal of Materials Research,1995,9(2):190-192. |
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| Authors: | XING Zhanping GUO Jianting DAI Jiyian AN Geying HU Zhuangqi |
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| Affiliation: | XING Zhanping,GUO Jianting,DAI Jiyian,AN Geying,HU Zhuangqi(Institute ofMetal Research,Chinese Academy ofSciences Harbin Institute ofTechnology) |
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| Abstract: | 20 v.% TiC particulate reinforCed NiAl matrix composites have been fabricated by HPES technique. The Vickers hardness and compressive yield strength of the composite were obviously superior to the unreinforced NiAl. In particular, the yield strength of th |
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| Keywords: | intermetallic matrix composites NiAl-TiC microstructure compression properties |
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