Journal ArticleDOI
The Numerical Prediction of Developing Turbulent Flow and Heat Transfer in a Square Duct
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This article is published in Journal of Heat Transfer-transactions of The Asme.The article was published on 1980-02-01. It has received 41 citations till now. The article focuses on the topics: Churchill–Bernstein equation & Heat transfer.read more
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Book ChapterDOI
Heat transfer to newtonian and non-newtonian fluids in rectangular ducts
J.P. Hartnett,Milivoje M. Kostic +1 more
TL;DR: In this paper, the authors provide an overview of the analytical and experimental hydrodynamics and heat transfer studies of Newtonian and non-Newtonian fluids in laminar and turbulent flow through rectangular tubes.
Journal ArticleDOI
A literature survey on numerical heat transfer
TL;DR: In this paper, the authors conducted a survey on numerical heat transfer and found that the majority of the participants were satisfied with the number of heat transfers performed by the algorithm, but not with the accuracy.
Journal ArticleDOI
Local Nusselt number and temperature field in turbulent flow through a heated square-sectioned U-bend
R.W. Johnson,B.R. Launder +1 more
TL;DR: In this article, local heat transfer coefficients and temperature distributions within the fluid for air flow around a 180° square-sectioned bend have been measured and the ratio of bend radius to hydraulic diameter of the duct is 3.35:1 and the flow entering the bend is sensibly fully developed.
Journal ArticleDOI
Turbulent heat transfer in a square duct
TL;DR: In this paper, the authors presented experimental results concerning the fluctuating temperature intensity, cross-correlation coefficients between fluctuating velocity and temperature, and the turbulent heat fluxes obtained for forced-convection heat transfer in a square duct.
Journal ArticleDOI
Experimental and numerical investigation of supersonic turbulent flow through a square duct
TL;DR: In this paper, les results experimentaux montrent que deux cellules d'ecoulement secondaire se developpent autour des coins de maniere semblable a celle observee dans le cas incompressible.
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Prediction of flow and heat transfer in ducts of square cross-section
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F. B. Gessner,A. F. Emery +1 more