Magnetohydrodynamic free convection flow of water at 4°C through a porous medium

作者: H.S. Takhar , P.C. Ram

DOI: 10.1016/0735-1933(94)90005-1

关键词: Porous mediumValue (mathematics)Transverse magnetic fieldMagnetohydrodynamic driveCombined forced and natural convectionPoint boundaryFree convection flowThermodynamicsMagnetohydrodynamicsMechanicsPhysics

摘要: Abstract MHD forced and free convection flow of water at 4°C through a porous medium in the presence uniform transverse magnetic field is considered. A family solutions coupled non-linear equations presented using shooting numerical techniques for two point boundary value problems. Velocity temperature profiles are shown different values parameters Ha2/Re, Gr/Re2 K.

参考文章(7)
A. Raptis, I. Pop, Combined convection flow of water at 4°C through a porous medium bounded by a vertical surface Letters in Heat and Mass Transfer. ,vol. 9, pp. 309- 318 ,(1982) , 10.1016/0094-4548(82)90039-X
K. Yamamoto, N. Iwamura, Flow with convective acceleration through a porous medium Journal of Engineering Mathematics. ,vol. 10, pp. 41- 54 ,(1976) , 10.1007/BF01535425
Simon L. Goren, On free convection in water at 4°C Chemical Engineering Science. ,vol. 21, pp. 515- 518 ,(1966) , 10.1016/0009-2509(66)85065-0
A. A. Szewczyk, Combined Forced and Free-Convection Laminar Flow Journal of Heat Transfer. ,vol. 86, pp. 501- 507 ,(1964) , 10.1115/1.3688729
Yasuo Mori, Buoyancy Effects in Forced Laminar Convection Flow Over a Horizontal Flat Plate Journal of Heat Transfer. ,vol. 83, pp. 479- 482 ,(1961) , 10.1115/1.3683671