Journal ArticleDOI
Effect of wall conductances on hydromagnetic flow and heat transfer in a rotating channel
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In this article, the authors studied the wall conductance effects on the hydromagnetic flow and heat transfer between two parallel plates in a rotating frame of reference when the liquid is permeated by a transverse magnetic field.Abstract:
Wall conductance effects on the hydromagnetic flow and heat transfer between two parallel plates in a rotating frame of reference has been studied when the liquid is permeated by a transverse magnetic field. An exact solution of the governing equations has been obtained. It is found that the velocity, current density and the temperature depend only on the sum of the wall conductances φ1 + φ2 = φ but magnetic field depends on the individual values of φ1 and φ2, where φ1 and φ2 are respectively the wall conductance ratios of the upper and lower walls.read more
Citations
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Nonsimilar, laminar, steady, electrically-conducting forced convection liquid metal boundary layer flow with induced magnetic field effects
TL;DR: In this article, a nonsimilar steady laminar boundary layer model is described for the hydromagnetic convection flow of a Newtonian, electrically-conducting liquid metal past a translating, nonconducting plate with a magnetic field aligned with the plate direction.
Journal ArticleDOI
Hall effects on MHD flow in a rotating system with heat transfer characteristics
TL;DR: In this paper, closed-form solutions are derived for the steady magnetohydrodynamic (MHD) viscous flow in a parallel plate channel system with perfectly conducting walls in a rotating frame of reference, in the presence of Hall currents, heat transfer and a transverse uniform magnetic field.
Journal ArticleDOI
Influence of Hall current and wall conductivity on hydromagnetic mixed convective flow in a rotating Darcian channel
TL;DR: In this paper, an analysis for steady hydromagnetic mixed convective generalised Couette flow between two infinite parallel plates of arbitrary electrical conductivities and finite thicknesses filled with a porous medium in the presence of a uniform transverse magnetic field in a rotating system with the Hall effect is presented.
Journal ArticleDOI
Unsteady Hydromagnetic Flow in a Rotating Channel with Oscillating Pressure Gradient
TL;DR: In this article, an unsteady hydromagnetic flow of a viscous incompressible electrically conducting fluid confined between rotating parallel plate nonconducting channel flow under the influence of an oscillating pressure gradient permeated by anuniform transverse magnetic field of which induced magnetic field is taken into account, is studied.
Journal ArticleDOI
Unsteady hydromagnetic flow in a rotating channel in the presence of inclined magnetic field
Gauri Shanker Seth,S.K. Ghosh +1 more
TL;DR: In this article, the Hartmann number, K 2, K 2 and ω were derived for the hydromagnetic flow of a viscous incompressible electrically conducting fluid in a rotating channel under the influence of a periodic pressure gradient and of uniform magnetic field inclined with the axis of rotation.
References
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Journal ArticleDOI
Steady motion of conducting fluids in pipes under transverse magnetic fields
TL;DR: In this paper, the steady motion of an electrically conducting, viscous fluid along channels in the presence of an imposed transverse magnetic field when the walls do not conduct currents was studied.
Journal ArticleDOI
Duct flow in magnetohydrodynamics
Chieh C. Chang,T. S. Lundgren +1 more
TL;DR: In this article, the problem of finding a rechteckiges Rohr with endliche Leitfahigkeit is investigated. But, in this paper, the Wande des Rohres is not considered.
Journal ArticleDOI
Hydromagnetic flow in a rotating channel
R. S. Nanda,H. K. Mohanty +1 more
TL;DR: In this article, the steady flow in a parallel plate channel rotating with an angular velocity Ω and subjected to a constant transverse magnetic field is analyzed and an exact solution of the governing equations is obtained.
Journal ArticleDOI
Magneto-hydrodynamic channel flow as influenced by wall conductance
Chieh-Chien Chang,James T. Yen +1 more
TL;DR: In this paper, Hartmann et al. erweitert the magneto-hydrodynamischen Kanalstromung, indem der elektrische Leitungswiderstand von gegenuberliegenden Wanden als verschieden gross angenommen wird.