中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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

AuthorJ. H. Yao ; H. Yang ; J. Zhang ; J. Q. Wang ; Y. Li
SourceJournal of Materials Research
Issued Date2008
Volume23Issue:2Pages:392-401
Keywordbulk metallic glasses soft-magnetic properties amorphous steel alloys forming ability supercooled liquid superhigh strength thermal-stability 4000 mpa
ISSN0884-2914
AbstractGlass-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.
Related URLs://WOS:000253010800014
Available Date2012-04-13
源URL[http://210.72.142.130/handle/321006/33283]  
Collection金属研究所_中国科学院金属研究所
Recommended Citation
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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