CFP last date
20 May 2024
Call for Paper
June Edition
IJCA solicits high quality original research papers for the upcoming June edition of the journal. The last date of research paper submission is 20 May 2024

Submit your paper
Know more
The week's pick
Responsive image
Enhancing Privacy Preservation: Multi-Attribute Protection with P-Sensitive K-Anonymity

Twinkle Patel Kiran Amin
Random Articles
Reseach Article

Radiative Mixed Convection Mass Transfer Flow past an Iso-Thermal Porous Plate Embedded in a Permeable Medium in Presence of Thermal Diffusion and Heat Generation

by Sanjib sengupta
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 40 - Number 8
Year of Publication: 2012
Authors: Sanjib sengupta
10.5120/4983-7246

Sanjib sengupta . Radiative Mixed Convection Mass Transfer Flow past an Iso-Thermal Porous Plate Embedded in a Permeable Medium in Presence of Thermal Diffusion and Heat Generation. International Journal of Computer Applications. 40, 8 ( February 2012), 17-22. DOI=10.5120/4983-7246

@article{ 10.5120/4983-7246,
author = { Sanjib sengupta },
title = { Radiative Mixed Convection Mass Transfer Flow past an Iso-Thermal Porous Plate Embedded in a Permeable Medium in Presence of Thermal Diffusion and Heat Generation },
journal = { International Journal of Computer Applications },
issue_date = { February 2012 },
volume = { 40 },
number = { 8 },
month = { February },
year = { 2012 },
issn = { 0975-8887 },
pages = { 17-22 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume40/number8/4983-7246/ },
doi = { 10.5120/4983-7246 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:27:30.966390+05:30
%A Sanjib sengupta
%T Radiative Mixed Convection Mass Transfer Flow past an Iso-Thermal Porous Plate Embedded in a Permeable Medium in Presence of Thermal Diffusion and Heat Generation
%J International Journal of Computer Applications
%@ 0975-8887
%V 40
%N 8
%P 17-22
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper an exact analysis to study the combined effects of thermal diffusion (Soret) and heat generation on a mixed convection flow past an infinite vertical porous plate in presence of thermal radiation has been made. The governing system of partial differential equations subject to favorable boundary conditions is being solved analytically. Cogly-Vincentine-Gilles equilibrium approximations have been used to describe the radiative heat flux in the energy equation. Closed form of solutions for the velocity field, the temperature field and the concentration field are obtained and discussed graphically for various values of the physical parameters such as radiation parameter, Soret number, Grashof number, modified Grashof number, Prandtl number, Schmidt number and heat generation parameter. Moreover, expressions for the skin-friction, heat transfer co-efficient and mass transfer co-efficient are discussed with graphs and tables.

References
  1. Ostrach, S. 1954.Combined natural and forced convection laminar flow and heat transfer of fluids with and without heat sources in channels with linearly varying wall temperatures. NACA TN 3141.
  2. Cheng, P. 1977.Combined free and forced boundary layer flows about inclined surfacesin a porous medium, International Journal of Heat and Mass Transfer 20, 806– 814.
  3. Bakier, A.Y. 2001.Thermal radiation effect on mixed convection from vertical surfaces in saturated porous media. International Communications in Heat and Mass Transfer 28 , 119–126.
  4. Alam, M.S., Rahman,.M.M. 2006.Dufour and Soret effects on mixed convection flow past a vertical porous flat plate with variable suction. Nonlinear Analysis: Modelling and Control, 11 , 3–12.
  5. Chamkha, A.J., Ben-Nakhi, A.,. 2008.MHD mixed convection-radiation interaction along a permeable surface immersed in a porous medium in the presence of Soret and Dufour effects. International J. Of heat and mass transfer,44, 845-856.
  6. Dursunkaya,Z.,Worek,M.1992. Diffusion - thermo and Thermo-Diffusion effects in transient and steady natural convection from vertical surface. International Journal of heat and mass transfer, 35, 2060-2065.
  7. Kafoussias, N.G., Willams ,E.M. 1995. Thermal-Diffusion and Diffusion-thermo effects on mixed free-forced convective and mass transfer boundary layer flow with temperature dependent viscosity. International Journal of Engineering Science, 33, 1369-1384.
  8. Anghel, M., Takhar, H.S., Pop, I. 2000.Dufour and Soret effects on free convection boundary layer flow over a vertical surface embedded in a porous medium. Studia universities, Babes Bolyai Mathematica, XLV, 11-21.
  9. Alam, M.S., Rahamann, M.M. 2005. Dufour and Soret effects on MHD free convection heat and mass transfer flow past a vertical flat plate embedded in a porous medium. Journal of Naval Architecture and Marine Engineering. 1 , 55-65.
  10. Alam , S., Rahamann ,M .M., Maleque, A., Ferdows, M. 2006. Dufour and Soret effects on steady MHD combined free-forced convective and mass transfer flow past a semi-infinite vertical plate. Thammasat International Journal of Science and technology, 11, 1-12.
  11. Ahmed, N., Sengupta,S. 2011. Thermo-diffusion and diffusion-thermo effects on a three -dimensional mhd mixed convection flow past an infinite vertical porous plate with thermal radiation. J. of Magneto- hydrodynamics, 47, 41-60.
  12. Sengupta, S. 2011. Thermal diffusion effect of free convection mass transfer flow past a uniformly accelerated porous plate with heat sink. International Journal of Mathematical Archive, 2, 1266-1273.
  13. Soundalgekar,V.M., Takhar,H.S. 1993. Radiation effects on free convection flow past a semi-infinite vertical plate. Modeling, measurement and control, B51, 31-40.
  14. Hossain M.A., Takhar H.S., 1996. Radiation effects on mixed convection along a vertical plate with uniform surface temperature. International Journal of heat and mass transfer, 31, 243-248.
  15. Raptis,A.,Perdikis,C.1999.Radiation and free convection flow past a moving plate.International Journal of heat and mass transfer, 4, 817-821.
  16. El-Arabawy, H.A.M. 2003. Effect of suction/injection on the flow of a micro polar fluid past a continuously moving plate in the presence of radiation, International Journal of heat and mass transfer, 46 , 1471-1477.
  17. Cogly, A. C.,Vincentine, W.C, Gilles, SE. 1968. Differential approximation for radiative transfer in a non-gray gas near equilibrium. AIAA Journal, 6 , 551- 555.
Index Terms

Computer Science
Information Sciences

Keywords

Mixed convection Mass transfer Heat Source Thermal diffusion Thermal radiation.

Powered by PhDFocusTM