Ta-particulate reinforced Zr-based bulk metallic glass matrix composite with tensile plasticity
文献类型：期刊论文
| 作者 | Z. Zhu ; H. Zhang ; Z. Hu ; W. Zhang ; A. Inoue |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2010 |
| 卷号 | 62期号:5页码:278-281 |
| 关键词 | Bulk metallic glass Particulate reinforced composites Tension tests Plasticity Shear band evolution enhanced plasticity mechanical-properties compressive plasticity amorphous-alloys room-temperature high-strength ductility solidification deformation behavior |
| ISSN号 | 1359-6462 |
| 中文摘要 | Ta-particulate reinforced Zr-Ni-Cu-Al-Ta bulk metallic glass matrix composite exhibits good mechanical properties of similar to 23% plasticity in compression and 1.8% plasticity in tension without any sacrifice of strength. In situ SEM observations of tension tests combined with finite element simulation reveals that plastic deformation of Ta particles creates shear stress concentration on the interface and tunes shear stress distribution, which initiates and arrests shear bands, leading to the formation of multiple shear bands. This contributes to the enhanced plasticity of the present composite. (C) 2009 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31804]  |
| 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 | Z. Zhu,H. Zhang,Z. Hu,et al. Ta-particulate reinforced Zr-based bulk metallic glass matrix composite with tensile plasticity[J]. Scripta Materialia,2010,62(5):278-281. |
| APA | Z. Zhu,H. Zhang,Z. Hu,W. Zhang,&A. Inoue.(2010).Ta-particulate reinforced Zr-based bulk metallic glass matrix composite with tensile plasticity.Scripta Materialia,62(5),278-281. |
| MLA | Z. Zhu,et al."Ta-particulate reinforced Zr-based bulk metallic glass matrix composite with tensile plasticity".Scripta Materialia 62.5(2010):278-281. |
入库方式： OAI收割
来源：金属研究所
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