Effect of thermocapillarity on the production of a conducting thin film in the presence of a transverse magnetic field

被引：0
作者：
Dandapat, BS [1 ]
Ray, PC [1 ]
机构：
[1] Indian Stat Inst, Phys & Appl Math Unit, Calcutta 700035, W Bengal, India
来源：
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK | 1998年 / 78卷 / 09期
关键词：
D O I：
10.1002/(SICI)1521-4001(199809)78:9<635::AID-ZAMM635>3.0.CO;2-3
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The gradual development of a thin liquid film on the surface of a rotating disk is studied analytically when the thermocapillary force is in action in the presence of a transverse magnetic field It is Sound that the acting thermocapillary force has a profound effect in enhancing the thinning rate of the film even in, the presence of large Hartmann number M. A physical explanation of this result is provided. Large amounts of fluid are depleted in a small span of time when the Hartmann number M is small.
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页码：635 / 640
页数：6
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