Accueil › Annuaire des chercheurs › Karim Ragui
Karim Ragui
Affiliation : University of Sciences and Technology Houari Boumediene
- 30Publications (affiliation algérienne)
- 39Publications au total
- 351Citations
- 13Indice h
Profil de recherche
Karim Ragui compte 30 publications référencées (2015–2021). Ses travaux paraissent principalement dans « MATEC Web of Conferences », « International Letters of Chemistry Physics and Astronomy » et « Energy Procedia ». Son article le plus cité, « Slug frequency for a gas-liquid plug flow: Review and development of a new correlation » (2020), a été cité 35 fois. 11 de ces publications datent des trois dernières années d’activité. Ses travaux sont cosignés avec au moins 12 chercheurs, notamment dans des établissements de Royaume-Uni.
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Créer mon profil gratuit Ajouter mes publicationsDomaines de recherche
- Heat Transfer and Numerical Methods
- Nanofluid Flow and Heat Transfer
- Heat Transfer and Optimization
- Lattice Boltzmann Simulation Studies
- Heat and Mass Transfer in Porous Media
Publications (30)
- Pore-scale modeling on supercritical CO2 invasion in 3D micromodel with randomly arranged spherical cross-sections
- Oscillatory flow of Koo–Kleinstreuer and aggregate nanofluids in cylindrical annuli: Toward an innovative solution to deal with nanofluids instability
- Slug frequency for a gas-liquid plug flow: Review and development of a new correlation
- Two- and three-dimensional comparative study of heat transfer and pressure drop characteristics of nanofluids flow through a ventilated cubic cavity (part I: Newtonian nanofluids)
- Three-dimensional numerical study of mixed convection within a ventilated cavity (Shape ‘ L ‘) crossed by a nanofluid under the effect of a magnetic field
- About the Oscillatory Flow Phenomenon within 3D Cylindrical Annulus: Critical Buoyancy and Annulus’ Aspect Ratio for Oscillation Stability
- Progress on numerical simulation of nanofluids: impact of an isothermal spherical partition on the mixed convection of nanofluids within cubic enclosures
- Multiple-relaxation-time Lattice Boltzmann model for flow and convective heat transfer in lid driven cavity with porous obstacle
- Three dimensional fluid flow within a rectangular channel with several cylindrical (and/or) elliptical blocks: lattice boltzmann investigation
- Effect of the second outlet location and the applied magnetic field within a ventilated cubic cavity crossed by a nanofluid on mixed convection mode: best configurations
- Multiple-Relaxation-Time Lattice Boltzmann Model for Flow and Convective Heat Transfer in Channel with Porous Media
- Correlating heat and mass transfer coefficients for thermosolutal convection within a porous annulus of a circular shape: case of internal pollutants spreading
- Progress on numerical simulation of yield stress fluid flows (Part I): Correlating thermosolutal coefficients of Bingham plastics within a porous annulus of a circular shape
- Mixed Convection of a Bingham Fluid in Differentially Heated Square Enclosure with Partitions
- Circular heat and solute source within a viscoplastic porous enclosure: The critical source dimension for optimum transfers
- Free Convection Heat Transfer of Nanofluids into Cubical Enclosures with a Bottom Heat Source: Lattice Boltzmann Application
- Lattice Boltzmann application for a viscoplastic fluid flow and heat transfer into cubic enclosures
- Critical Dimension of a Circular Heat and Solute Source for an Optimum Transfer within Square Porous Enclosures
- Natural Convection Heat Transfer of a Nanofluid into a Cubical Enclosure: Lattice Boltzmann Investigation
- On the validity of a numerical model predicting heat and mass transfer in porous square cavities with a bottom thermal and solute source: case of pollutants spreading and fuel leaks
- Three-dimensional fluid flow simulation into a rectangular channel with partitions using the lattice-Boltzmann method
- TiO2-water nanofluid within a tilted triangular enclosure including a square heater: optimum heat transfer
- Heat and Mass Transfer into a Porous Annulus Found Between Two Horizontal Concentric Circular Cylinders
- Impact of Square Fuel Assemblies Arrangement on Fluid Flow and Heat Transfer Enhancement inside Water Filled Enclosures
- Impact of Square Fuel Assemblies Arrangement on Fluid Flow and Heat Transfer Enhancement inside Water Filled Enclosures
- Numerical study of mixed convection heat transfer in a lid-driven cavity filled with a nanofluid
- NATURAL CONVECTION HEAT TRANSFER IN A DIFFERENTIALLY HEATED ENCLOSURE WITH ADIABATIC PARTITIONS AND FILLED WITH A BINGHAM FLUID
- Lid-Driven and Inclined Square Cavity Filled With a Nanofluid: Optimum Heat Transfer
- The Impact of Cylindrical Fuel Assemblies’ Arrangement on the Heat and Mass Transfers into an Horizontal Porous Circular Cylinder
- The Impact of Cylindrical Fuel Assemblies’ Arrangement on the Heat and Mass Transfers into an Horizontal Porous Circular Cylinder
Revues de publication
- MATEC Web of Conferences × 5
- International Letters of Chemistry Physics and Astronomy × 4
- Energy Procedia × 3
- Mechanics & Industry × 3
- Journal of Thermal Analysis and Calorimetry × 2
- Energy Reports × 1
Publications par année
- 20212
- 20207
- 20192
- 20184
- 20173
- 20167
- 20155
Collaborations
Établissements partenaires : Ecole Nationale Polytechnique de Constantine · Imperial College London
Pays des co-auteurs : Royaume-Uni
Co-auteurs
- Abdelkader Boutra
- Youb Khaled Benkahla
- Nabila Labsi
- Seddik Kherroubi
- Kaoutar Bouarnouna
- Abdelghani Bensaci
- Yacine Salhi
- Mahdi Benzema
- Seif-Eddine Ouyahia
- Abdelkader Filali
- Abderraouf Arabi
- Abderrahmane Bourada
Données bibliographiques issues d’OpenAlex (base ouverte).
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