| 非晶复合材料制备与性能 |
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| 引用本文： | 张海峰.非晶复合材料制备与性能[J].稀有金属快报,2010(11):8-15,46. |
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| 作者姓名： | 张海峰 |
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| 作者单位： | 中科院金属所沈阳材料科学国家（联合）实验室,辽宁沈阳110015 |
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| 基金项目： | 国家973计划项目（2006CB605201）.致谢感谢本组博士研究生刘娜、孙羽、潘大刚、陈永力和刘金民的研究工作. |
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| 摘 要： | 总结了近年来本课题组在外加强化相非晶复合材料制备方面取得的主要研究结果。通过制备过程凝固控制获得了性能优异的非晶复合材料，其中金属W／Zr基非晶合金双连续相复合材料压缩强度达到3450MPa，压缩应变为48％；金属Ti／Mg基非晶合金双连续相复合材料压缩强度达到1750MPa，塑性应变为30％；8％Nb颗粒／Mg基非晶复合材料压缩强度达到900MPa，塑性应变为12．1％；6％SiC颗粒／Zr基非晶复合材料压缩强度达到2230MPa，塑性应变为3％。
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| 关 键 词： | 非晶 复合材料 凝固控制 |
Preparation and Properties of Amorphous Composite Materials |
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| ZHANG Haifeng.Preparation and Properties of Amorphous Composite Materials[J].Rare Metals Letters,2010(11):8-15,46. |
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| Authors: | ZHANG Haifeng |
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| Affiliation: | ZHANG Haifeng (Shenyang National Laboratory for Materials Science, Institute of Metal Research Chinese Academy of Sciences, Shenyang 110015, China) |
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| Abstract: | The main results on preparation of amorphous composite materials with doped outside strengthening phases, made by Sheyang National Laboratory for Materials Science are introduced. Controlling solidification process, the amorphous composite materials with excellent properties have been obtained. The compression strength and compression strain of metal W/Zr-based amorphous alloy composite material with double continuous phase reach 3 450 Mpa and 48% respectively; for metal Ti/Mg - based amorphous alloy composite material with double continuous phase, compression strength and plastic strain are 1 759 MPa and 30% respectively; for 8% Nb particles/Mg -based amorphous alloy composite material, compression strength and plastic strain are 900 MPa and 12. 1% respectively; for 6% SiC particles/Zr- based amorphous alloy composite material, compression strength and plastic strain are 2 230 MPa and 3% respectively. |
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| Keywords: | amorphous crystal composite material solidification controlling |
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