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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