Combined Effect of Radiation, Rotation and Hall Current on Heat and Mass Transfer Flow Past an Accelerated Porous Plate with Suction/Injection and Internal Heat Generation/Absorption

AUTHOR AND
AFFILIATION

1N. P. SINGH and 2J. S. RAJPUT
1Department of Mathematics, CL Jain (PG) College, Firozabad-283203 (INDIA)
2Department of Mathematics, Krishna Girls Engineering College, Kanpur-209 217 (INDIA)

KEYWORDS:

Accelerated Porous Plate

Issue Date:

August 2014

Pages:

ISSN:

2319-8044 (Online) – 2231-346X (Print)

Source:

Vol.26 – No.2

PDF

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DOI:

jusps-A

ABSTRACT:

Combined effect of Hall current, rotation and radiation on unsteady heat and mass transfer flow of a viscous, electrically conducting, incompressible fluid past an accelerated porous plate is investigated analytically. The plate is subjected to suction and injection. The fluid is gray, absorbing-emitting but non-scattering medium and the Rosseland approximation is used to describe the radiative heat flux in the energy equation. The non-dimensional equations governing the flow are solved by the use of Laplace transform technique. Numerical computations for effects of different parameters on the velocity, the temperature, the concentration field, the skin-friction, the Nusselt number and the Sherwood number are obtained, shown graphically or presented in tabular form followed by detailed discussion.

Copy the following to cite this Article:

1N. P. SINGH and 2J. S. RAJPUT, “Combined Effect of Radiation, Rotation and Hall Current on Heat and Mass Transfer Flow Past an Accelerated Porous Plate with Suction/Injection and Internal Heat Generation/Absorption”, Journal of Ultra Scientist of Physical Sciences, Volume 26, Issue 2, Page Number , 2016


Copy the following to cite this URL:

1N. P. SINGH and 2J. S. RAJPUT, “Combined Effect of Radiation, Rotation and Hall Current on Heat and Mass Transfer Flow Past an Accelerated Porous Plate with Suction/Injection and Internal Heat Generation/Absorption”, Journal of Ultra Scientist of Physical Sciences, Volume 26, Issue 2, Page Number , 2016

Available from: http://www.ultrascientist.org/paper/395/


Combined effect of Hall current, rotation and radiation on unsteady heat and mass transfer flow of a viscous, electrically conducting, incompressible fluid past an accelerated porous plate is investigated analytically. The plate is subjected to suction and injection. The fluid is gray, absorbing-emitting but non-scattering medium and the Rosseland approximation is used to describe the radiative heat flux in the energy equation. The non-dimensional equations governing the flow are solved by the use of Laplace transform technique. Numerical computations for effects of different parameters on the velocity, the temperature, the concentration field, the skin-friction, the Nusselt number and the Sherwood number are obtained, shown graphically or presented in tabular form followed by detailed discussion.