Vol. 20 No. 3 (2017) Cover Image
Vol. 20 No. 3 (2017)

Published: June 30, 2017

Pages: 727-736

Articles

Force Convection Heat transfer from a Different Cross Section Cylinder Embedded in Porous Media

Abstract

This research presents an experimental study of forced convection heat transfer for laminar steady flows in a duct filled with saturated porous media glass balls.The heater model consists of a circular cylinder , square cylinder and triangular cylinder .The experimental work was studied the effect of changing heater section on forced convection heat transfer with selected values of heat supply ( 2455W/m2 ).The experiments were carried out for Reynolds number ( 1094 ?

References

  1. D. A. Nield, A. Bejan, "Convection inPorous Media ", 4th Edition, Springer, New York 2013.
  2. Aydm, D. And Kaya, A. 2008, "Non-Darcian Forced Convection Flow of Viscous Dissipating Fluid over a Flat Plate Embedded in a Porous Medium", J. of Porous Medium 73: 173-186
  3. Gazy F. Al-Sumaily, John Sheridan, Mark C. Thompson ”Analysis of forced convection heat transfer from a circular cylinder embedded in a porous medium”, International Journal of Thermal Sciences Volume 51, January 2012, Pages 121-131
  4. Mohamed Ismail Eleiwi, Assistant .Lecturer, Tikrit University College of Engineering, Mechanical Engineering, "Theoretical and Experimental study of forced convection heat transfer from a horizontal cylinder embedded in porous medium" Journal of Kirkuk University - Scientific Studies, vol.7, No.2, 2012.
  5. Aya adnan, 2013 "Experimental and Numerical investigation of forced convection in a porous media subjected to constant heat flux" M.Sc. University of Baghdad.
  6. Mirlatifia.M., Ghazalm ,2014 ,“Forced convection heat transfer from a circular cylinder embedded in porous Media” ,Mechanical Engineering Department ,EMU ,Via Mersin 10, Turkey.
  7. Sherzad, MA, (2000): A theoretical and Experimental Study on Forced Convection Heat Transfer from a Cylinder Embedded in a Porous Media, Thesis, MSc. University of Tikrit.
  8. Michal P. Sobera, Chris R. Kleijn, and Harry EA Van den Akker.2003,”Convective Heat and Mass Transfer to a Cylinder Sheathed by a Porous Layer” Kramers Laboratorium voor Fysische Technologie, Delft University of Technology,2628 BW Delft, The Netherlands.
  9. Ahmed H. Ahmed ,theses,2010,” Forced Convection about a Horizontal Cylinder Embedded in a Porous Medium” Foundation of Technical Education- Technical Institute Hawija Journal of Kirkuk University - Scientific Studies, vol.5, No.2,2010.
  10. Eric M. Banks Christopher,Thesis.2002 “Airflow Traverse Comparisons using The Equal-Area Method ,Log-Tchebycheff Method and the Log-Linear Method” NUCON International ,Inc. Columbus, Ohio.
  11. Holman,"Heat Transfer" 10 Edition, Department of Mechanical Engineering Southern Methodist University,2010.
  12. [12 ] Fluid Mechanics, BY Frank M. White, 4th Edition, McGraw- Hill Higher Education,1998.
  13. Hilal ,K.H., "Fluid Flow and Heat Transfer Characteristics in a Vertical Tube Packed Bed Media" ,University of Technology,2004.
  14. Gheorghe Juncu "" The influence of the porous media permeability on the unsteady conjugate forced convection heat transfer from a porous sphere embedded in a porous medium"" International Journal of Heat and Mass Transfer 77 (2014) 1124–1132.