Turbulent double-diffusive convection and implementation of entropy production rate due to the mean and the fluctuating flow field

K Said, A Ouadha, A Sabeur - … Communications in Heat and Mass Transfer, 2022 - Elsevier
The present study performs a CFD-based analysis of entropy production due to conjugate
turbulent heat and mass transfer. For the turbulent regime, the instantaneous temperature …

Thermal analysis for a gravity-driven liquid film along an inclined porous substrate

SO Adesanya, TA Yusuf, M Rahimi-Gorji… - Journal of the Taiwan …, 2021 - Elsevier
This paper investigates the entropy generation in a thin film fluid flow along a heated
inclined substrate. The free end of the thin film is assumed to be exposed to adiabatic …

[PDF][PDF] Turbulent double-diffusive natural convection and entropy generation within an inclined square cavity

K Said, AQ Sabeur - Fluid Dynamics and Materials Processing, 2022 - researchgate.net
The present study deals with double-diffusive convection within a two-dimensional inclined
cavity filled with an air-CO2 binary gas mixture. The left and the right vertical walls are …

Sensitivity of wake parameters to diameter changes for a circular cylinder

S Fezai, F Oueslati, N Ben-Cheikh… - International Journal of …, 2018 - World Scientific
Two-dimensional, incompressible fluid flow past a circular cylinder, having a variable
diameter, is analyzed numerically at low Reynolds numbers (Re). The Reynolds number is …

Identification of flow states around three staggered square cylinders at two symmetrical arrangements by a numerical investigation

S Fezai, F Oueslati, B Ben-Beya - International Journal of Modern …, 2020 - World Scientific
The fluid flow over three staggered square cylinders at two symmetrical arrangements has
been numerically investigated in this study. The numerical calculations are carried out for …

Double-diffusive natural convection in a trapezoidal solar pond with discrete heat boundary conditions: Effects on non-convective zones

MA Almeshaal - Journal of Thermal Science and Technology, 2021 - jstage.jst.go.jp
A three-dimensional numerical study is conducted to investigate the double-diffusive natural
convection inside a trapezoidal solar pond filled with water and salt solution and subjected …

[PDF][PDF] IdentiŻcation of ow states around three staggered square cylinders at two symmetrical arrangements by a numerical investigation

S Fezai, F Oueslati, B Ben-Beya - researchgate.net
The analysis of incompressible ow is important because many issues related to
aerodynamics are placed in the category of these types of ow and in many applications …