The influence of Nb and Zr on glass-formation ability in the ternary Fe-Nb-B and Fe-Zr-B and quaternary Fe-(Nb,Zr)-B alloy systems
文献类型：期刊论文
| 作者 | J. H. Yao ; H. Yang ; J. Zhang ; J. Q. Wang ; Y. Li |
| 刊名 | Journal of Materials Research
 |
| 出版日期 | 2008 |
| 卷号 | 23期号:2页码:392-401 |
| 关键词 | bulk metallic glasses soft-magnetic properties amorphous steel alloys forming ability supercooled liquid superhigh strength thermal-stability 4000 mpa |
| ISSN号 | 0884-2914 |
| 中文摘要 | Glass-forming ability (GFA) in relation to microstructure evolution in the ternary Fe-Nb-B and Fe-Zr-B and quaternary Fe-(Nb,Zr)-B systems was systematically studied in a three-dimensional composition space. Through navigating, it was revealed that alloys with the optimum glass-forming ability (GFA) are coupled with composition regions surrounded by competing crystalline phases. Alloys Fe71Nb6B23, Fe77Zr4B19, and Fe-71(Nb0.8Zr0.2)(6)B-23 were illustrated to be the best glass formers in the ternary Fe-Nb-B and Fe-Zr-B systems and the quaternary Fe-(Nb,Zr)-B system, respectively, with a critical size for amorphous formation up to 2 mm. They were compared with the theoretical predictions on the basis of an efficient dense-packing model, and good agreements were obtained. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33283]  |
| 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 | J. H. Yao,H. Yang,J. Zhang,et al. The influence of Nb and Zr on glass-formation ability in the ternary Fe-Nb-B and Fe-Zr-B and quaternary Fe-(Nb,Zr)-B alloy systems[J]. Journal of Materials Research,2008,23(2):392-401. |
| APA | J. H. Yao,H. Yang,J. Zhang,J. Q. Wang,&Y. Li.(2008).The influence of Nb and Zr on glass-formation ability in the ternary Fe-Nb-B and Fe-Zr-B and quaternary Fe-(Nb,Zr)-B alloy systems.Journal of Materials Research,23(2),392-401. |
| MLA | J. H. Yao,et al."The influence of Nb and Zr on glass-formation ability in the ternary Fe-Nb-B and Fe-Zr-B and quaternary Fe-(Nb,Zr)-B alloy systems".Journal of Materials Research 23.2(2008):392-401. |
入库方式： OAI收割
来源：金属研究所
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