| 大体积超细晶金属材料的剧烈塑性变形法制备技术 |
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| 引用本文： | 杨开怀,陈文哲.大体积超细晶金属材料的剧烈塑性变形法制备技术[J].塑性工程学报,2010,17(2). |
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| 作者姓名： | 杨开怀 陈文哲 |
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| 作者单位： | 1. 福州大学,材料科学与工程学院,福州,350108
2. 福州大学,材料科学与工程学院,福州,350108;福建工程学院,福州,350108 |
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| 摘 要： | 介绍了大体积超细晶金属材料的各种常见剧烈塑性变形法制备技术,系统阐述了各种制备技术的基本原理,并分析比较了这些制备技术的优缺点和适用范围,指出了剧烈塑性变形法制备技术的发展方向。
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| 关 键 词： | 剧烈塑性变形 超细晶 制备 |
Producing bulk ultrafine-grained materials by severe plastic deformation |
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| YANG Kai-huai,CHEN Wen-zhe.Producing bulk ultrafine-grained materials by severe plastic deformation[J].Journal of Plasticity Engineering,2010,17(2). |
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| Authors: | YANG Kai-huai CHEN Wen-zhe |
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| Affiliation: | YANG Kai-huai1 CHEN Wen-zhe1,2(1.College of Materials Science & Engineering,Fuzhou University,Fuzhou 350108 China)(2.Fujian University of Technology,Fuzhou 350108 China) |
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| Abstract: | The very recent achievements and new trends in the production of bulk ultrafine-grained(UFG) materials using severe plastic deformation(SPD) techniques were highlighted.Special attention is given to the principles of the various SPD processing techniques as well as their advantage,limitation and applicability. |
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| Keywords: | severe plastic deformation ultrafine grain fabricate |
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