Skip to main content
Log in

Heat transfer in flow past a continuously moving porous flat plate with heat flux

Wärmeübergang in einer Strömung hinter einer wärmeabgebenden, kontinuierlich bewegten, porösen Platte

  • Published:
Wärme - und Stoffübertragung Aims and scope Submit manuscript

Abstract

The analysis of the heat transfer in flow past a continuously moving semi-infinite plate in the presence of suction/ injection with heat flux has been presented. Similarity solutions have been derived and the resulting equations are integrated numerically. It has been observed that an increase in suction value leads to an increase in temperature whereas it is opposite in the case of injection.

Zusammenfassung

Es wird eine Analyse des Wärmeübergangs in einer Strömung hinter einer bewegten, halbunendlichen Platte bei gleichzeitiger Absaugung bzw. Ausströmung präsentiert. Mit Hilfe von Ähnlichkeitsbetrachtungen wurden Lösungen erarbeitet und die daraus resultierenden Gleichungen wurden numerisch integriert. Als Ergebnis zeigte sich, daß zunehmende Absaugung zu einer Erhöhung der Temperatur führt, während bei der Ausströmung das Gegenteil der Fall ist.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Blasius, H.: Grenzschichten in Flüssigkeiten mit Kleiner Reibung. 2. Math. U. Phys., 56 (1908) 1

    Google Scholar 

  2. Howarth, L.: On the solution of the laminar boundary layer equations. Proc. Roy. Soc, London A 164 (1938) 547

    Google Scholar 

  3. Schlichting, H.: Boundary layer theory. McGraw-Hill Book Company 6th Ed 1968

  4. Pai, S. I.: Viscous flow theory, vol. I. Laminar flow. D. Van Nostrand Comp., New York 1956

  5. Rosenhead, L.: (Ed) Laminar boundary layers. Oxford Univ. Press 1963

  6. Sakiadis, B. C.: Boundary layer behaviour on continuous solid surfaces: I. Boundary-layer equations for two-dimensional and axisymmetric flow. Amer. Inst. Chem. Eng. J. 7 (1961) 26

    Google Scholar 

  7. Sakiadis, B. C.: Boundary layer behaviour on continuous solid surfaces: II. The boundary layer on a continuous flat surface. Amer. Inst. Chem. Eng. J. 7 (1961) 221

    Google Scholar 

  8. Sakiadis, B. C.: Boundary layer behaviour on continuous solid surfaces: III. The boundary layer on a continuous cylindrical surface. Amer. Inst. Chem. Eng. J. 7 (1961) 467

    Google Scholar 

  9. Koldenhof, E. A.: Laminar boundary layer on continuous flat and cylindrical surfaces. Amer. Inst. Chem. Eng. J. 9 (1965) 411

    Google Scholar 

  10. Griffith, R. M.: Velocity, temperature, and concentration distributions during fiber spinning. Ind. Eng. Chem. Fundamentals 3 (1964) 245

    Google Scholar 

  11. Goldstein, S.: Concerning some solutions of the boundary layer equations in hydro-dynamics. Proc. Cambr. Phil. Soc. 26 (1930) 1

    Google Scholar 

  12. Pechoc, V.: Cooling of synthetic fibers. Thesis. Inst. Chem. Technol. Prague 1967

  13. Bourne, D. E.; Elliston, D. G.: Heat transfer through the axially symmetric boundary layer on a moving fibre. Int. J. Heat Mass Transfer 13 (1970) 583

    Google Scholar 

  14. Rotte, J. W.; Beck, W. J.: Some models for the calculation of heat transfer coefficients to a moving continuous cylinder. Chem. Engng. Sci. 24 (1969) 705

    Google Scholar 

  15. Gampert, B.: Grenzschichttheoretische Probleme des aerodynamischen Schmelzspinprozesses. Thesis. Berlin: Technical University 1973

    Google Scholar 

  16. Gampert, B.: Berechnung des Wärmeüberganges an einem im ruhenden Fluid Kontinuier bewegten schlanken Kreiszylinder für kleine Werte des Krümmungsparameters auf der Basis von Reihenansätzen. Zeit. Angew. Math. Mech. 54 (1974) 118

    Google Scholar 

  17. Karmis, J.; Pechoc, V.: The thermal laminar boundary layer on a continuous cylinder. Int. J. Heat Mass Transfer 21 (1978) 43

    Google Scholar 

  18. Soundalgekar, V. M.; Ramana Murty, T. V.: Viscous dissipation effects on heat transfer in flow past a continuous moving plate. To be published.

  19. Soundalgekar, V. M.; Ramana Murty, T. V.: Heat transfer in flow past a continuous moving plate with variable temperature. Wärme-Stoffübertrag. 14 (1980) 91

    Google Scholar 

  20. Soundalgekar, V. M.; Ramana Murty, T. V.: 7th National Heat and Mass Transfer Conference, D 21–83, pp. 259–261, I.I.T., Kharagpur, India

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Murty, T.V.R., Sarma, Y.V.B. Heat transfer in flow past a continuously moving porous flat plate with heat flux. Wärme- und Stoffübertragung 20, 39–42 (1986). https://doi.org/10.1007/BF00999735

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00999735

Keywords

Navigation