Transient free convection flow of an incompressible viscous dissipative fluid

Soundalgekar, V. M.; Lahurikar, R. M.; Pohanerkar, S. G.

doi:10.1007/s002310050125

Cited by 15 publications

(6 citation statements)

References 8 publications

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“…With viscous dissipative heat included in the energy equation, Gebhart [6] studied the importance of viscous dissipative heat in free convective flows on a vertical surface subject to isothermal and uniform flux surface conditions. A finite-difference solution of the transient free convective flow of a viscous dissipative fluid past an infinite vertical plate, taking into account viscous dissipative heat, was studied by Soundalgekar et al [7] using an implicit finite-difference method. Transient free convection flows of viscous dissipative fluid past a semi-infinite vertical plate, using an implicit finite-difference scheme, were studied by Soundalgekar et al [8].…”

Section: Introductionmentioning

confidence: 99%

Joule heating and viscous dissipation effects on MHD flow past a semi-infinite inclined plate with variable surface temperature

Palani¹,

Kim

2011

J. Engin. Thermophys.

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A numerical investigation is performed to study the MHD free convection flow past a semi-infinite inclined plate subjected to a variable surface temperature. The Joule heating and viscous dissipation effects are taken into account in the energy equation. The governing equations of the flow are transformed into a nondimensional form using suitable dimensionless quantities. A fully developed implicit finite-difference scheme of Crank-Nicolson type is engaged to solve the dimensionless governing equations, which is more accurate, fast convergent, and unconditionally stable. The effects of the MHD, inclination angle, power law, Grashof number, Prandtl number, Joule heating, and viscous dissipation effects are studied on the velocity, temperature, shear stress, and heat transfer coefficients during transient periods. It is observed that the MHD has retarding effects on velocity.

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Section: Introductionmentioning

confidence: 99%

Joule heating and viscous dissipation effects on MHD flow past a semi-infinite inclined plate with variable surface temperature

Palani¹,

Kim

2011

J. Engin. Thermophys.

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“…Eqs. (11) and (12) are converted into two totally noncoupled equations, being obtained by the Hagen-Poiseuille velocity profile. The times required to reach the steady-state were 0.3 and 0.5 for the velocity and temperature, respectively.…”

Section: Resultsmentioning

confidence: 99%

“…Soundalgekar et al [11] solved the unsteady free convection flow of a dissipative fluid over an infinite vertical plate. Das et al [12] studied how transient free-convection past an infinite vertical plate is affected by periodic temperature variations shows no viscous dissipation by means of the Laplace transform technique.…”

Section: Introductionmentioning

confidence: 99%

Network method to study the transient heat transfer problem in a vertical channel with viscous dissipation

Jordán

2006

International Communications in Heat and Mass Transfer

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“…Hence, it is essential to know the effects of viscous dissipative heat on the transient free convective flow past an infinite vertical plate with a step-change in temperature. So Soundalgekar et al [7] studied the effects of viscous dissipative heat on the transient free convection flow past an infinite vertical plate with a step change in plate temperature. The problem governed by nonlinear coupled partial differential equations was solved by finite difference method.…”

Section: Introductionmentioning

confidence: 99%

Heat and Mass Transfer Flow Past an Infinite Vertical Plate with Variable Thermal Conductivity

Uwanta¹,

Sani²

2013

IJAIS

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This investigation is undertaken to study the heat and mass transfer flow past an infinite vertical plate with variable thermal conductivity. The governing equations for the model are formulated with appropriate boundary conditions. The equations are simplified, non-dimensionalized and then solved numerically with the aid of MAPLE package. The flow phenomenon are characterized by the flow parameters such as Prandtl number (Pr), Schmidt number (Sc) , Eckert number (Ec), magnetic field (M), porosity (K), thermal Grashof number (Gr), mass Grashof number (Gc), radiation (N), suction ( ), thermal conductivity ( ), chemical reaction (Kr) and reaction order (n) which are studied for velocity field, temperature field and concentration distribution presented graphically.

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Transient free convection flow of an incompressible viscous dissipative fluid

Cited by 15 publications

References 8 publications

Joule heating and viscous dissipation effects on MHD flow past a semi-infinite inclined plate with variable surface temperature

Joule heating and viscous dissipation effects on MHD flow past a semi-infinite inclined plate with variable surface temperature

Network method to study the transient heat transfer problem in a vertical channel with viscous dissipation

Heat and Mass Transfer Flow Past an Infinite Vertical Plate with Variable Thermal Conductivity

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