Notch toughness of Cu-based bulk metallic glasses
文献类型：期刊论文
| 作者 | P. Jia ; Z. D. Zhu ; E. Ma ; J. Xu |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2009 |
| 卷号 | 61期号:2页码:137-140 |
| 关键词 | Metallic glasses Toughness Elastic property Cu alloys fracture-toughness eutectic reaction amorphous-alloys compression plasticity brittleness diameter strength behavior strain |
| ISSN号 | 1359-6462 |
| 中文摘要 | We have measured the notch toughness for a range of Cu-based bulk metallic glasses (BMGs). Alloying additions that enhance the glass-forming ability (GFA) are found to degrade the toughness. Within this particular family of Cu-BMGs, toughness is more directly correlated with strength (and consequently with the shear modulus or glass transition temperature) than with the Poisson's ratio. The Cu(49)Hf(42)Al(9) BMG exhibits the best combination of GFA and toughness. (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/321006/31994]  |
| 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 | P. Jia,Z. D. Zhu,E. Ma,et al. Notch toughness of Cu-based bulk metallic glasses[J]. Scripta Materialia,2009,61(2):137-140. |
| APA | P. Jia,Z. D. Zhu,E. Ma,&J. Xu.(2009).Notch toughness of Cu-based bulk metallic glasses.Scripta Materialia,61(2),137-140. |
| MLA | P. Jia,et al."Notch toughness of Cu-based bulk metallic glasses".Scripta Materialia 61.2(2009):137-140. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。