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Distribution of Al in Al-Si Alloys during electromagnetic continuous casting with cylindrical open ended crucible

文献类型：期刊论文

作者Bai, X.1; Li, J.2; Fu, Z.1; Li, Y.2; Ban, B.2; Zhang, T.2; Peng, Z.1; Wang, C.1; Chen, J.2
刊名INTERNATIONAL JOURNAL OF CAST METALS RESEARCH
出版日期2015-10-01
卷号28期号:5页码:269-275
关键词Aluminium Distribution Al-si Alloy Electromagnetic Continuous Casting Solidification Models Apparent Segregation Coefficient
DOI10.1179/1743133615Y.0000000010
文献子类Article
英文摘要Electromagnetic continuous casting (EMCC) exhibits great potential for silicon purification by Al-Si method. Distribution of Al in Al-Si alloys with different aluminium contents during EMCC was investigated. The macrostructure of the Al-Si alloy ingots reveals that the content of primary silicon plates in hypereutectic alloys decreases from the bottom to the top of the ingots, and no obvious primary silicon plate exists in eutectic alloy. The fitting results of aluminium distribution in the alloys reveal two types of aluminium distribution patterns in hypereutectic Al-Si alloys: Scheil model for high temperature solidification and initial transient model for low temperature one. An apparent segregation coefficient of Al is proposed to characterise the solidification process, which is similar to 0.83 in the hypereutectic alloys.
WOS关键词METALLURGICAL-GRADE SILICON ; TENSILE PROPERTIES ; SOLIDIFICATION ; MELT ; IMPURITIES ; BEHAVIORS ; REMOVAL
WOS研究方向Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000366945000003
资助机构National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; 51474201) ; 51474201) ; 51474201) ; 51474201) ; Y35QT10894) ; Y35QT10894) ; Y35QT10894) ; Y35QT10894) ; National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; National Natural Science Foundation of China(51404231 ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; "100-talent Program" of Chinese Academy of Sciences, Anhui Provincial Natural Science Foundation(1508085QE81) ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; Science Fund of Institute of Plasma Physics, Chinese Academy of Sciences(095YZ31222 ; 51474201) ; 51474201) ; 51474201) ; 51474201) ; Y35QT10894) ; Y35QT10894) ; Y35QT10894) ; Y35QT10894)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/30208]  
专题合肥物质科学研究院_中科院等离子体物理研究所
作者单位1.China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Key Lab Novel Thin Film Solar Cells, Inst Plasma Phys, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Bai, X.,Li, J.,Fu, Z.,et al. Distribution of Al in Al-Si Alloys during electromagnetic continuous casting with cylindrical open ended crucible[J]. INTERNATIONAL JOURNAL OF CAST METALS RESEARCH,2015,28(5):269-275.
APA Bai, X..,Li, J..,Fu, Z..,Li, Y..,Ban, B..,...&Chen, J..(2015).Distribution of Al in Al-Si Alloys during electromagnetic continuous casting with cylindrical open ended crucible.INTERNATIONAL JOURNAL OF CAST METALS RESEARCH,28(5),269-275.
MLA Bai, X.,et al."Distribution of Al in Al-Si Alloys during electromagnetic continuous casting with cylindrical open ended crucible".INTERNATIONAL JOURNAL OF CAST METALS RESEARCH 28.5(2015):269-275.

入库方式： OAI收割

来源：合肥物质科学研究院

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