Thermal interaction between free convection and forced convection along a vertical conducting wall

A theoretical study is presented in this paper to investigate the conjugate heat transfer across a vertical finite wall separating two forced and free convection flows at different temperatures. It is assumed that the heat conduction in the wall is only in the transversal direction. We also assume t...

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Main Authors: Shu, Jian Jun, Pop, I.
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2011
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Online Access:https://hdl.handle.net/10356/79872
http://hdl.handle.net/10220/7058
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-798722023-03-04T17:13:15Z Thermal interaction between free convection and forced convection along a vertical conducting wall Shu, Jian Jun Pop, I. School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering::Fluid mechanics A theoretical study is presented in this paper to investigate the conjugate heat transfer across a vertical finite wall separating two forced and free convection flows at different temperatures. It is assumed that the heat conduction in the wall is only in the transversal direction. We also assume that countercurrent boundary layers are formed on the both sides of the wall. The governing equations of this problem and their corresponding boundary conditions are all cast into a dimensionless form by using a non-similarity transformation. These resulting equations, which are singular at the points ξc=0 and 1, are solved numerically using a very efficient singular perturbation method. The effects of the resistance parameters and of the Prandtl numbers on heat transfer characteristics are investigated and presented in a table and ten figures. Accepted version 2011-09-15T01:01:42Z 2019-12-06T13:35:48Z 2011-09-15T01:01:42Z 2019-12-06T13:35:48Z 1999 1999 Journal Article Shu, J. J., & Pop, I. (1999). Thermal interaction between free convection and forced convection along a vertical conducting wall. Heat and Mass Transfer, 35(1), 33-38. 0947-7411 https://hdl.handle.net/10356/79872 http://hdl.handle.net/10220/7058 10.1007/s002310050295 90583 en Heat and mass transfer © 1999 Springer-Verlag. This is the author created version of a work that has been peer reviewed and accepted for publication by Heat and Mass Transfer, Springer-Verlag. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1007/s002310050295]. 6 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Mechanical engineering::Fluid mechanics
spellingShingle DRNTU::Engineering::Mechanical engineering::Fluid mechanics
Shu, Jian Jun
Pop, I.
Thermal interaction between free convection and forced convection along a vertical conducting wall
description A theoretical study is presented in this paper to investigate the conjugate heat transfer across a vertical finite wall separating two forced and free convection flows at different temperatures. It is assumed that the heat conduction in the wall is only in the transversal direction. We also assume that countercurrent boundary layers are formed on the both sides of the wall. The governing equations of this problem and their corresponding boundary conditions are all cast into a dimensionless form by using a non-similarity transformation. These resulting equations, which are singular at the points ξc=0 and 1, are solved numerically using a very efficient singular perturbation method. The effects of the resistance parameters and of the Prandtl numbers on heat transfer characteristics are investigated and presented in a table and ten figures.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Shu, Jian Jun
Pop, I.
format Article
author Shu, Jian Jun
Pop, I.
author_sort Shu, Jian Jun
title Thermal interaction between free convection and forced convection along a vertical conducting wall
title_short Thermal interaction between free convection and forced convection along a vertical conducting wall
title_full Thermal interaction between free convection and forced convection along a vertical conducting wall
title_fullStr Thermal interaction between free convection and forced convection along a vertical conducting wall
title_full_unstemmed Thermal interaction between free convection and forced convection along a vertical conducting wall
title_sort thermal interaction between free convection and forced convection along a vertical conducting wall
publishDate 2011
url https://hdl.handle.net/10356/79872
http://hdl.handle.net/10220/7058
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