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Thermodynamic prediction of the composition of Fe-based amorphous alloys
Ren Yuping; Zhang Haifeng; Sun Wensheng; Wang Aimin; Li Hong; Hu Zhuangqi; Hao Shiming; Li Hongxiao
Corresponding AuthorRen Yuping(renyp@smm.neu.edu.cn)
2007-10-01
Source PublicationRARE METALS
ISSN1001-0521
Volume26Issue:5Pages:504-507
AbstractThe liquidus univariant lines of the Fe-Nb-B ternary system have been thermodynamically calculated by means of CALPHAD method and Fe-based thermodynamic data. It is found that there are two eutectic reactions in the Fe-rich corner, that is, (1) L(Fe-3NI3-15B) -> alpha + gamma + M2B (1430 K), and (2) L(Fe-10Nb-27B) -> FeB + Lc(14)+ M2B (1575 K). Moreover, the eutectic points are very close to the compositions with high glass forming ability determined experimentally. This means that it is feasible to design the compositions of multicomponent bulk metallic glasses by looking for the eutectic points in the Fe-Nb-B system by means of thermodynamic calculation.
KeywordFe-Nb-B ternary system amorphous composition prediction thermodynamic calculation eutectic point
Indexed BySCI
Language英语
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000250499400018
PublisherNONFERROUS METALS SOC CHINA
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/89221
Collection中国科学院金属研究所
Corresponding AuthorRen Yuping
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
2.Northeastern Univ, Minist Educ, Key Lab Anisotropy & Texture Mat, Shenyang 110004, Peoples R China
Recommended Citation
GB/T 7714
Ren Yuping,Zhang Haifeng,Sun Wensheng,et al. Thermodynamic prediction of the composition of Fe-based amorphous alloys[J]. RARE METALS,2007,26(5):504-507.
APA Ren Yuping.,Zhang Haifeng.,Sun Wensheng.,Wang Aimin.,Li Hong.,...&Li Hongxiao.(2007).Thermodynamic prediction of the composition of Fe-based amorphous alloys.RARE METALS,26(5),504-507.
MLA Ren Yuping,et al."Thermodynamic prediction of the composition of Fe-based amorphous alloys".RARE METALS 26.5(2007):504-507.
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