Etude Du Comportement Thermique Et Hydraulique Dans Un Canal Triangulaire En Utilisant Le Nano Fluide Cu-Eau

Rahima Benchabi

Abstract


Résumé -- Le présent travail est une étude numérique de la convection forcée d’un écoulement bidimensionnel, laminaire  et incompressible à travers un canal corrugué à base triangulaire en utilisant des nanoparticules métalliques Cu dispersées dans de l’eau comme fluide de base. Les équations régissant le problème (l’écoulement et le transfert de chaleur) ont été résolues en utilisant la méthode des volumes finis. Le logiciel FLUENT d’ANSYS 15.0 a été utilisé pour réaliser les simulations numériques. Ces simulations numériques ont été réalisées pour différentes valeurs du nombre de Reynolds allant de 100 jusqu'à 1000 et pour des nanoparticules métalliques de diamètre  nm avec des fractions volumiques  de   et.

Mots clés -- Ansys-Fluent, canal corrugué, convection forcée, nanoparticules métaliques, volumes finis

Abstract – The present work is a numerical study of the forced convection of a two-dimensional, laminar and incompressible flow through a triangular-based corrugated channel using metallic nanoparticles dispersed in water as the base fluid. The equations governing the problem (flow and heat transfer) were solved using the finite volume method. ANSYS 15.0 FLUENT software was used to perform the numerical simulations. These numerical simulations were carried out for different values of the Reynolds number ranging from 100 to 1000 and for metallic nanoparticles of diameter  nm with volume fractions of  and.

Keywords -- Ansys-Fluent, corrugated channel, forced convection, metallic nanoparticles, finite volumes


Keywords


Ansys-Fluent, canal corrugué, convection forcée, nanoparticules métaliques, volumes finis

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References


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DOI: http://dx.doi.org/10.52155/ijpsat.v28.2.3439

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