0
RESEARCH PAPERS: Forced Convection

Forced and Free Flow in a Vertical Annular Duct Under Nonaxisymmetric Conditions

[+] Author and Article Information
A. Barletta, S. Lazzari

Università di Bologna, Dipartimento di Ingegneria Energetica, Nucleare e del Controllo Ambientale (DIENCA), Laboratorio di Montecuccolino, Via dei Colli, 16, I-40136 Bologna, Italy

J. Heat Transfer 127(6), 606-613 (Jun 06, 2005) (8 pages) doi:10.1115/1.1863277 History: Received November 13, 2004; Revised November 25, 2004; Online June 06, 2005
Copyright © 2005 by ASME
Your Session has timed out. Please sign back in to continue.

References

Shah, R. K., and London, A. L., 1978, Laminar Flow Forced Convection in Ducts, T. F. Irvine and J. P. Hartnett, eds., Academic Press, New York.
Rokerya,  M. S., and Iqbal,  M., 1971, “Effects of Viscous Dissipation on Combined Free and Forced Convection Through Vertical Concentric Annuli,” Int. J. Heat Mass Transfer, 14, pp. 491–495.
Kou,  H. S., and Huang,  D. K., 1997, “Fully Developed Laminar Mixed Convection Through a Vertical Annular Duct Filled With Porous Media,” Int. Commun. Heat Mass Transfer, 24, pp. 99–110.
Barletta,  A., 2000, “Combined Forced and Free Flow of a Power-Law Fluid in a Vertical Annular Duct,” Int. J. Heat Mass Transfer, 43, pp. 3673–3686.
Aung,  W., Moghadam,  H. E., and Tsou,  F. K., 1991, “Simultaneous Hydrodynamic and Thermal Development in Mixed Convection in a Vertical Annulus With Fluid Property Variations,” ASME J. Heat Transfer, 113, pp. 926–931.
Tsou,  F. K., and Gau,  C., 1992, “Wall Heating Effects in Mixed Convection in Vertical Annulus With Variable Properties,” J. Thermophys. Heat Transfer, 6, pp. 273–276.
Reynolds,  W. C., 1960, “Heat Transfer to Fully Developed Laminar Flow in a Circular Tube With Arbitrary Circumferential Heat Flux,” ASME J. Heat Transfer, 82, pp. 108–112.
Choi,  D. K., and Choi,  D. H., 1994, “Developing Mixed Convection Flow in a Horizontal Tube Under Circumferentially Non-Uniform Heating,” Int. J. Heat Mass Transfer, 37, pp. 1899–1913.
Barletta, A., Lazzari, S., and Zanchini, E., 2003, “Laminar Mixed Convection in a Vertical Circular Duct With a Perimetrally Variable Wall Temperature,” Proc. 6th ASME-JSME Thermal Engineering Joint Conference, Hawaii, ASME, New York.
Sutherland,  W. A., and Kays,  W. M., 1964, “Heat Transfer in an Annulus With Variable Circumferential Heat Flux,” Int. J. Heat Mass Transfer, 7, pp. 1187–1194.
Aung,  W., and Worku,  G., 1986, “Theory of Fully Developed Combined Convection Including Flow Reversal,” ASME J. Heat Transfer, 108, pp. 485–488.
Lavine,  A. S., 1988, “Analysis of Fully Developed Opposing Mixed Convection Between Inclined Parallel Plates,” Waerme-Stoffuebertrag., 23, pp. 249–257.
Hamadah,  T. T., and Wirtz,  R. A., 1991, “Analysis of Laminar Fully Developed Mixed Convection in a Vertical Channel With Opposing Buoyancy,” ASME J. Heat Transfer, 113, pp. 507–510.
Patel,  N., and Ingham,  D. B., 1994, “Analytic Solutions for the Mixed Convection Flow of Non-Newtonian Fluids in Parallel Plate Ducts,” Int. Commun. Heat Mass Transfer, 21, pp. 75–84.
Barletta,  A., 2001, “Analysis of Flow Reversal for Laminar Mixed Convection in a Vertical Rectangular Duct With One or More Isothermal Walls,” Int. J. Heat Mass Transfer, 44, pp. 3481–3497.
Barletta,  A., and Zanchini,  E., 1999, “On the Choice of the Reference Temperature for Fully-Developed Mixed Convection in a Vertical Channel,” Int. J. Heat Mass Transfer, 42, pp. 3169–3181.

Figures

Grahic Jump Location
Vertical annular duct and coordinate axes
Grahic Jump Location
First example: section of the annular duct with prescribed thermal boundary conditions  
Grahic Jump Location
Flow reversal regions as a function of γ
Grahic Jump Location
Three-dimensional plot of the dimensionless velocity distribution u(r,ϑ), for γ=0.5 and Gr/Re=1500  
Grahic Jump Location
Second example: section of the annular duct with prescribed thermal boundary conditions
Grahic Jump Location
Flow reversal regions as a function of γ
Grahic Jump Location
Regions of positive and/or negative values of the dimensionless pressure drop parameter λ
Grahic Jump Location
Three-dimensional plot of the dimensionless velocity distribution u(r,ϑ), for γ=0.5 and Gr/Re=500

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In