MHD BOUNDARY-LAYER EQUATIONS FOR POWER-LAW FLUIDS WITH VARIABLE ELECTRIC-CONDUCTIVITY

被引:28
|
作者
HELMY, KA
机构
[1] Faculty of Science, Department of Mathematics, Moharram Bey, University of Alexandria, Alexandria
关键词
BOUNDARY-LAYER THEORY; NON-NEWTONIAN FLUID; MAGNETOHYDRODYNAMICS; FLUID MECHANICS;
D O I
10.1007/BF00990456
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
The boundary layer in a power-law fluid flowing in the presence of a transverse variable magnetic field is investigated. Assuming the electric conductivity of the fluid is dependent on its velocity, Meksyn's method is used to get an analytical solution for the velocity field and the coefficient of friction. The effect of the magnetic field is then discussed.
引用
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页码:187 / 200
页数:14
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