MHD flow in liquid-metal-cooled blankets
MHD flow in liquid-metal-cooled blankets
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DOI：
10.1016/0920-3796(91)90021-h
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发表时间：
1991-04
影响因子：
1.7
通讯作者：
L. Barleon;V. Casal;L. Lenhart
中科院分区：
文献类型：
--
作者：
L. Barleon;V. Casal;L. Lenhart
KfK正在开发一种自冷却液态金属覆盖层。磁流体流动的基本物理，其对传热的影响及其后果的设计进行了讨论。确定了KfK参考概念的MHD关键问题：它们由三维效应和通道相互作用组成。而对于单通道极向流，存在着相对广泛的数据基础，对关键问题的认识是贫乏的。因此，理论和实验工作已经开始量化它们。单通道流动的第一个结果。
KfK is working on the development of a selfcooled liquid metal blanket. The basic physics of MHD-flow, its effect on heat transfer and its consequences on the design are discussed. The MHD key problems of the KfK reference concept are identified: They consist of 3-dimensional effects and channel interactions. Whereas for single channel poloidal flow a relative broad basis of data exists, the knowledge of the key problems is poore. Theoretical and experimental work has been initiated therefore to quantify them. First results on single channel flow are presented.