THERMAL SCIENCE

International Scientific Journal

Silvia Alexandrova

,

Maria Karsheva

,

Abdellah Saboni

,

Christophe Gourdon

HEAT TRANSFER FROM A MOVING FLUID SPHERE WITH INTERNAL HEAT GENERATION

ABSTRACT
In this work, we solve numerically the unsteady conduction-convection equation including heat generation inside a fluid sphere. The results of a numerical study in which the Nusselt numbers from a spherical fluid volume were computed for different ranges of Reynolds number (0 Keywords: fluid sphere, viscosity ratio, heat transfer, heat generation
KEYWORDS
fluid sphere, viscosity ratio, heat transfer, heat generation
PAPER SUBMITTED: 2012-08-11
PAPER REVISED: 2013-01-28
PAPER ACCEPTED: 2013-03-30
PUBLISHED ONLINE: 2013-06-01
DOI REFERENCE: https://doi.org/10.2298/TSCI120811054A
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2014, VOLUME 18, ISSUE Issue 4, PAGES [1213 - 1222]
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Heat transfer from a moving fluid sphere with internal heat generation

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