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Investigação numérica da convecção natural e da radiação térmica em cavidade aberta preenchida com meio poroso heterogêneo
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia MecânicaUTFPR, 2015-11-20)
In an attempt to improve the heat exchange in thermal systems, several studies have been conducted on natural convection in heterogeneous porous media. The majority of them have in common the hypothesis of negligible heat ...
Optimal location of heat sources on a vertical wall with natural convection through genetic algorithms
(Pergamon-elsevier Science LtdOxfordInglaterra, 2006)
A numerical study of the simultaneous natural convective heat transfer from the top and bottom surfaces of a thin inclined plate having a wavy surface with constant height
(2019-01-01)
The purpose of the present work is to undertake a numerical study of natural convective heat transfer from a thin, two-sided, two-dimensional inclined plate having a uniform surface temperature. The surface shape is wavy, ...
Numerical and experimental analysis of natural convection in a cavity with flush mounted heat sources on a side wall
(1998-01-01)
This work considers a problem of interest in several technological applications such as the thermal control of electronic equipment. It is also important to study the heat transfer performance of these components under ...
Numerical and experimental analysis of natural convection in a cavity with flush mounted heat sources on a side wall
(1998-01-01)
This work considers a problem of interest in several technological applications such as the thermal control of electronic equipment. It is also important to study the heat transfer performance of these components under ...
Turbulent natural convection in enclosures using large-eddy simulation with localized heating from horizontal bottom surface and cooling from vertical surfaces
(2009)
Turbulent natural convection of air that happens into inner square cavity with localized heating from horizontal bottom surface has been numerically investigated. Localized heating is simulated by a centrally located heat ...
Numerical heat transfer during Herschel–Bulkley fluid natural convection by CVFEM
(Edizioni ETS, 2018)
Numerical prediction of heat transfer by natural convection of a Herschel-Bulkley non-Newtonian fluid inside a square cavity has been computationally analyzed. Unsteady 2D fluid mechanics and heat transfer were described ...
Non-gray radiative convective conductive modeling of a double glass window with a cavity filled with a mixture of absorbing gases
(Pergamon-elsevier Science LtdOxfordInglaterra, 2006)