Thermosolutal mixed convection in a lid-driven irregular hexagon cavity filled with MWCNT–MgO (15–85%)/CMC non-Newtonian hybrid nanofluid

Autor: Seif-Eddine Ouyahia, Nihal Toudja, Mahdi Benzema, Youb Khaled Benkahla, Nabila Labsi

Publikováno v: Journal of Thermal Analysis and Calorimetry. 147:855-878

Mixed convection heat and mass transfer of a hybrid nanofluid in a lid-driven irregular hexagon cavity is numerically studied in this paper. The nanofluid is composed of the multi-walled carbon nanotube and the magnesium oxide (MgO) nanoparticles (15

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59528d4ae763da99245688e50db80701
https://doi.org/10.1007/s10973-020-10288-8

Second law analysis of MHD mixed convection heat transfer in a vented irregular cavity filled with Ag–MgO/water hybrid nanofluid

Autor: Seif-Eddine Ouyahia, Nabila Labsi, Mahdi Benzema, Mohammed El Ganaoui, Youb Khaled Benkahla

Publikováno v: Journal of Thermal Analysis and Calorimetry
Journal of Thermal Analysis and Calorimetry, Springer Verlag, 2019, 137 (3), pp.1113-1132. ⟨10.1007/s10973-019-08017-x⟩

The present paper investigates numerically the effect of an external magnetic field on heat transfer and entropy generation of Ag–MgO (50:50 vol%)/water hybrid nanofluid flow in a partially heated irregular ventilated cavity. A finite-volume FORTRA

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1e71e05a48b41308304e035fbf715a6
https://doi.org/10.1007/s10973-019-08017-x

MRT-LBM simulation of natural convection in square annulus with a porous coating: route to chaos

Autor: Abderrahmane Bourada, Youb Khaled Benkahla, M’barek Feddaoui, Djamel Eddine Ameziani, Abdelkader Boutra, Mahdi Benzema

Publikováno v: The European Physical Journal Applied Physics. 95:31101

In this work, multiple-relaxation-time lattice Boltzmann method is applied for examining transient natural convection in a square annulus of circular interior cylinder. This duct is covered by a porous deposit on all interior walls. The Darcy-Brinkma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::728a124b06fbe121d84a5e7976901299
https://doi.org/10.1051/epjap/2021200355

Numerical Mixed Convection Heat Transfer Analysis in a Ventilated Irregular Enclosure Crossed by Cu–Water Nanofluid

Autor: Mahdi Benzema, Nabila Labsi, Seif-Eddine Ouyahia, Youb Khaled Benkahla, Elisabeth Brunier

Publikováno v: Arabian Journal for Science and Engineering. 42:4575-4586

The present paper reports a numerical investigation of steady and laminar mixed convection flow within an irregular ventilated enclosure, crossed by Cu–Water nanofluid. The bottom wall is maintained at a constant and uniform temperature, whereas th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::66dd0247d90837496258b0358d4f837d
https://doi.org/10.1007/s13369-017-2563-6

Entropy generation due to the mixed convection flow of MWCNT−MgO/water hybrid nanofluid in a vented complex shape cavity

Autor: Youb Khaled Benkahla, Seif-Eddine Ouyahia, Ahlem Boudiaf, Mohammed El Ganaoui, Mahdi Benzema

Publikováno v: MATEC Web of Conferences, Vol 307, p 01007 (2020)

This paper reports a numerical study of mixed convection heat transfer with entropy generation in a vented complex shape cavity filled with MWCNT−MgO (15:85 vol %) /water hybrid nanofluid. A hot source is placed at the mid potion of the inclined pl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4179655dd4e526ac6fba0b9f60c3ec2
https://www.matec-conferences.org/articles/matecconf/pdf/2020/03/matecconf_icome2017-2018_01007.pdf