搜索结果: 1-14 共查到“数学 MHD”相关记录14条 . 查询时间(0.107 秒)
Plane Stagnation Double-Diffusive MHD Convective Flow with Convective Boundary Condition in a Porous Media
Plane Stagnation Double-Diffusive MHD Convective Flow and Porous Media
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2013/1/30
A numerical analysis has been carried out to study the problem of plane stagnation double-diffusive MHD convective flow with convective boundary condition in a porous media. The governing nonlinear pa...
Heat Generation Effects on MHD Natural Convection Flow along a Vertical Wavy Surface with Variable Thermal Conductivity
Natural Convection Magnetohydrodynamics Heat Transfer Wavy Surface Temperature Dependent Thermal Conductivity Heat Generation
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2013/1/30
The heat generation effects on magnetohydrodynamic(MHD) natural convection flow along a vertical wavy surface with variable thermal conductivity have been investigated. The governing boundary layer eq...
Hodograph transformations in unsteady MHD transverse flows
Hodograph and Legendre transformation porous media
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2010/11/1
Hodograph-Legendre transformation have been used to find exact solutions of equation of motion governing the two dimensional unsteady viscous incompressible electrically conducting fluid flows under t...
Radiation effects on natural convection MHD flow in a rotating vertical porous channel partially filled with a porous medium
Natural convection radiation permeability
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2010/9/21
The unsteady natural convection MHD flow of a rotating viscous electrically conducting fluid in a vertical channel partially filled by a porous medium with high porosity in the presence of radiation e...
Radiative MHD flow over a non-isothermal stretching sheet in a porous medium
Stretching sheet porous medium thermal radiation
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2010/9/27
In this communication, we present a numerical study for the steady twodimensional radiative MHD boundary−layer flow of an incompressible, viscous, electrically conducting fluid caused by a non-i...
Mathematical analysis on MHD pulsatile flow of blood through a rough thin-walled elastic tube
Pulsatile two-phase flow Elastic tube Phase velocity
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2010/9/27
In this paper, the effect of an externally applied uniform transverse magnetic field on pulsatile flow of blood containing particles through a rough thinwalled elastic tube has been studied. The inter...
Critical Magnetic Number in the MHD Rayleigh-Taylor instability
Rayleigh-Taylor instability MHD free boundary problem critical number
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2010/12/14
We reformulate in Lagrangian coordinates the two-phase free boundary problem for the equations of Magnetohydrodynamics in a infinite slab, which is incompressible, vis-cous and of zero resistivity, as...
Numerical solution of steady two-dimensional MHD forward stagnation-point flow
Numerical solution steady two-dimensional MHD forward stagnation-point flow
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2010/9/10
Steady two dimensional stagnation point flow of an incompressible viscous electrically conducting fluid over a flat plate is investigated. It is shown that the velocity at a point decreases/increases ...
Double-diffusive convection-radiation interaction on unsteady MHD flow over a vertical moving porous plate with heat generation and Soret effects
MHD boundary layer porous medium
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2010/9/13
The present work analyzes the influence of a first-order homgeneous chemical reaction and thermal radiation on hydromagnetic free convection heat and mass transfer for a viscous fluid past a semi-infi...
MHD flow and heat transfer over a stretching sheet
Boundary layer MHD Heat transfer
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2010/9/14
An analysis is made for the steady two-dimensional, laminar boundary layer flow of a viscous, incompressible, electrically conducting fluid near a stagnation point of stretching sheet in the presence ...
MHD Couette flow in a rotating system in the presence of an inclined magnetic field
MHD Couette flow Hartmann number rotation parameter
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2010/9/17
Steady hydromagnetic Couette flow of a viscous incompressible electrically conducting fluid in a rotating system in the presence of an inclined magnetic field is studied. Exact solution of the governi...
Chemical reaction, heat and mass transfer on nonlinear MHD boundary layer flow through a vertical porous surface in the presence of suction
Buoyancy effects Chemical reaction
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2010/9/17
The effect of chemical reaction on the forced and free convection boundary layer that flows in a semi-infinite expanse of an electrically conducting viscous incompressible fluid past vertical porous p...
Chemical reaction, heat and mass transfer on MHD flow over a vertical isothermal cone surface in micropolar fluids with heat generation/absorption
Chemical reaction heat mass transfer MHD
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2010/9/15
An analysis has been carried out to obtain the nonlinear MHD °ow with heat and mass transfer characteristics of an incompressible, vis-cous, electrically conducting and Boussinesq °uid on a vertical i...
Global Classical Solutions to the Equations of Two-Dimensional MHD Transverse Flow
MHD transverse flow global classical solution
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2007/12/11
A new method for constructing the symmetric form for the hyperbolic systems is introduced. Then a new symmetric form of the equations of MHD transverse flow is constructed by adding an additional equa...