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	Numerical study of flow motion and patterns driven by a rotating permanent helical magnetic field
	Yang, Wenzhi1; Wang, Xiaodong1; Wang, Bo1; Baltaretu, Florin2; Etay, Jacqueline3; Fautrelle, Yves3
刊名	Metallurgical and materials transactions b-process metallurgy and materials processing science
	2016-10-01
卷号	47期号:5页码:2771-2784
ISSN号	1073-5615
DOI	10.1007/s11663-016-0762-2
通讯作者	Wang, xiaodong(xiaodong.wang@ucas.ac.cn)
英文摘要	Liquid metal magnetohydrodynamic flow driven by a rotating permanent helical magnetic field in a cylindrical container is numerically studied. a three-dimensional numerical simulation provides insight into the visualization of the physical fields, including the magnetic field, the lorentz force density, and the flow structures, especially the flow patterns in the meridional plane. because the screen parameter is sufficiently small, the model is decoupled into electromagnetic and hydrodynamic components. two flow patterns in the meridional plane, i.e., the global flow and the secondary flow, are discovered and the impact of several system parameters on their transition is investigated. finally, a verifying model is used for comparison with the previous experiment.
WOS关键词	METAL-MATRIX COMPOSITES ; PULSE SEQUENCES ; PART I ; SOLIDIFICATION ; ALLOY
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000384548800010
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2375047
专题	中国科学院大学
通讯作者	Wang, Xiaodong
作者单位	1.Univ Chinese Acad Sci, Beijing 101408, Peoples R China 2.UTC Bucharest, Bucharest 020396, Romania 3.ENSEEG, CNRS SIMAP EPM, F-38402 St Martin Dheres, France
推荐引用方式 GB/T 7714	Yang, Wenzhi,Wang, Xiaodong,Wang, Bo,et al. Numerical study of flow motion and patterns driven by a rotating permanent helical magnetic field[J]. Metallurgical and materials transactions b-process metallurgy and materials processing science,2016,47(5):2771-2784.
APA	Yang, Wenzhi,Wang, Xiaodong,Wang, Bo,Baltaretu, Florin,Etay, Jacqueline,&Fautrelle, Yves.(2016).Numerical study of flow motion and patterns driven by a rotating permanent helical magnetic field.Metallurgical and materials transactions b-process metallurgy and materials processing science,47(5),2771-2784.
MLA	Yang, Wenzhi,et al."Numerical study of flow motion and patterns driven by a rotating permanent helical magnetic field".Metallurgical and materials transactions b-process metallurgy and materials processing science 47.5(2016):2771-2784.

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