Journal ArticleDOI
Conjugate natural convection cooling of protruding heat sources mounted on a substrate placed inside an enclosure: a parametric study
P.N. Madhavan,V.M.K. Sastri +1 more
TLDR
In this paper, a parametric study for a conjugate natural convection cooled substrate mounted heat sources placed inside an enclosure is presented, where the governing coupled non-dimensional transport equations were solved using the finite volume technique.About:
This article is published in Computer Methods in Applied Mechanics and Engineering.The article was published on 2000-07-21. It has received 20 citations till now. The article focuses on the topics: Natural convection & Nusselt number.read more
Citations
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Journal ArticleDOI
Heat transfer—A review of 2005 literature
Richard J Goldstein,W. E. Ibele,Suhas V. Patankar,Terrence W. Simon,Thomas H. Kuehn,Paul J Strykowski,Kumar K. Tamma,Joachim Heberlein,Jane H. Davidson,John C. Bischof,Francis A Kulacki,Uwe Kortshagen,Sean C. Garrick,Vinod Srinivasan,Kalyanjit Ghosh,Rajat Mittal +15 more
TL;DR: A review of the heat transfer literature published in 2005 can be found in this article, where the authors restrict themselves to papers published in English through a peer-review process, with selected translations from journals published in other languages.
Journal ArticleDOI
Combined free and forced convection in an inclined channel with discrete heat sources
P.M. Guimarães,G.J. Menon +1 more
TL;DR: In this article, the authors studied mixed convection in an inclined rectangular channel with three discrete heat sources placed on the bottom surface, and the governing equations were solved using the finite element method, the penalty and Petrov-Galerkin techniques.
Journal ArticleDOI
Numerical Simulation of Boundary Conditions and the Onset of Instability in Natural Convection due to Protruding Thermal Sources in an Open Rectangular Channel
Tunc Icoz,Yogesh Jaluria +1 more
TL;DR: In this paper, the effects of source temperatures, channel dimensions, channel openings, boundary conditions, and source locations on the heat transfer from and flow above the protruding sources are investigated.
Journal ArticleDOI
Heat transfer - A review of 2000 literature
Richard J Goldstein,E. R. G. Eckert,W. E. Ibele,Suhas V. Patankar,Terrence W. Simon,Thomas H. Kuehn,Paul J Strykowski,Kumar K. Tamma,Avram Bar-Cohen,Joachim Heberlein,Jane H. Davidson,John C. Bischof,Francis A Kulacki,Uwe Kortshagen,Sean C. Garrick +14 more
Journal ArticleDOI
Determining boundary heat flux profiles in an enclosure containing solid conducting block
TL;DR: In this paper, an iterative conjugate gradient method is applied such that the gradient of the cost function is introduced when the appropriate sensitivity and adjoint problems are defined. And the accuracy of the heat flux profile estimations is shown to depend strongly on the thermal Rayleigh number, body size and relative thermal conductivity of the solid material.
References
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Journal ArticleDOI
Natural convection in a square cavity: A comparison exercise
G. de Vahl Davis,I. P. Jones +1 more
TL;DR: In this article, a number of contributed solutions to the problem of laminar natural convection in a square cavity have been compared with what is regarded as a solution of high accuracy, and the purposes of this exercise have been to confirm the accuracy of the bench mark solution and to provide a basis for the assessment of the various methods and computer codes used to obtain the contributed solutions.
Book ChapterDOI
Natural Convection in Enclosures
TL;DR: In this article, the complex nature of the natural convection phenomena in enclosures is discussed and the boundary value problem is formulated, assuming that the motion is two-dimensional and steady, the fluid is incompressible and frictional heating is negligible.
Journal ArticleDOI
Thermal management of electronic equipment - A review of technology and research topics
Journal ArticleDOI
An experimental study of natural convection in a vertical cavity with discrete heat sources
TL;DR: In this article, the authors investigated the effect of stratification on the temperature of the heated and unheated sections in a tall vertical cavity with one isothermal vertical cold wall, and eleven alternately un-heated and flush-mounted sections of equal height on the opposing vertical wall.
Related Papers (5)
Natural convection from a discrete heat source on the bottom of a horizontal enclosure
I. Sezai,Abdulmajeed A. Mohamad +1 more