K. Hooman, A. Pourshaghaghy, A. Ejlali. Effects of Viscous Dissipation on Thermally Developing Forced Convection in a Porous Saturated Circular Tube With an Isoflux Wall[J]. Applied Mathematics and Mechanics, 2006, 27(5): 547-554.
Citation: K. Hooman, A. Pourshaghaghy, A. Ejlali. Effects of Viscous Dissipation on Thermally Developing Forced Convection in a Porous Saturated Circular Tube With an Isoflux Wall[J]. Applied Mathematics and Mechanics, 2006, 27(5): 547-554.

Effects of Viscous Dissipation on Thermally Developing Forced Convection in a Porous Saturated Circular Tube With an Isoflux Wall

  • Received Date: 2005-02-22
  • Rev Recd Date: 2005-08-18
  • Publish Date: 2006-05-15
  • The viscous dissipation effect on forced convection in a porous saturated circular tube with an isoflux wall is investigated on the basis of the Brinkman flow model. For the thermally developing region, a numerical study was reported while a perturbation analysis was presented to find expressions for the temperature profile and the Nusselt number for the fully developed region. The fully developed Nusselt number found by numerical solution for the developing region was compared with that of asymptotic analysis and a good degree of agreement is observed.
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