Accueil › Annuaire des chercheurs › Hamdi Ayed
Hamdi Ayed
Affiliation : King Khalid University
- 43Publications (affiliation saoudienne)
- 131Publications au total
- 1853Citations
- 29Indice h
Profil de recherche
Hamdi Ayed compte 43 publications référencées (2006–2025). Ses travaux paraissent principalement dans « Case Studies in Thermal Engineering », « International Journal of Hydrogen Energy » et « Journal of Energy Storage ». Son article le plus cité, « Economic accounting and high-tech strategy for sustainable production: A case study of methanol production from CO2 hydrogenation » (2022), a été cité 69 fois. 4 de ces publications datent des trois dernières années d’activité. Ses travaux sont cosignés avec au moins 12 chercheurs, notamment dans des établissements de Tunisie, Égypte, France, Yémen.
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Créer mon profil gratuit Ajouter mes publicationsDomaines de recherche
- Nanofluid Flow and Heat Transfer
- Heat Transfer and Optimization
- Heat Transfer and Numerical Methods
- Heat Transfer Mechanisms
- Phase Change Materials Research
Publications (43)
- Numerical investigation on thermal-fractional characteristics inside a heated tube enhanced with a novel grooved cone turbulator
- Numerical simulation of Stephan blowing impacts on thermally laminated 3D flow of MHD trihybrid nanofluid with Soret and Dufour effects
- A numerical investigation for heat transfer enhancement possibility for a novel perforated twisted hyperbolic turbulator (PTHT) inside a heated tube
- Experimental investigation and thermodynamic analysis of application of hybrid nanofluid in a parabolic solar trough collector
- Economic accounting and high-tech strategy for sustainable production: A case study of methanol production from CO2 hydrogenation
- Thermal storage evaluation in existence of nano-sized additives by mean of numerical method
- Comparative transient simulation of a renewable energy system with hydrogen and battery energy storage for residential applications
- A new biomass gasification driven hybrid system for power and liquid hydrogen cogeneration: Parametric study and multi-objective evolutionary optimization
- Dynamic simulation of hydrogen-based zero energy buildings with hydrogen energy storage for various climate conditions
- Investigation on effect of connection angle of “L” shaped fin on charging and discharging process of PCM in vertical enclosure
- Examination of treatment of energy storage unit with inclusion of nanomaterial
- Evaluations on effect of volume fraction of injected air on exergo-economic performance of a shell and tube heat exchanger
- Experimental study on entropic behavior of smooth pipe due to the simultaneous usage of spring turbulator and air bubble injection
- Development of high-efficient tri-layer microwave absorbers based on fabricated SrFe12O19 with polygonal, rod, and porous ball-like morphologies
- Expedition of discharging of energy storage unit with adding nanoparticles using numerical technique
- The dynamic modeling and the exergy assessment of hydrogen synthesize and storage system with the power-to-gas concept for various locations
- Simulation of behavior of heat storage unit with mounting fins and loading nanoparticle
- RETRACTED ARTICLE: Modeling of nanomaterial transportation over a sheet with involving MHD effect
- Modeling of nanomaterial transportation within an enclosure with imposing external magnetic source
- Analysis of improvement of freezing with inclusion of nanopowders utilizing implicit method
- Physical treatment of paraffin in existence of nanoparticles using computational simulation
- Energy and exergy and economic (3E) analysis of a two-stage organic Rankine cycle for single flash geothermal power plant exhaust exergy recovery
- Modeling for solidification of paraffin equipped with nanoparticles utilizing fins
- PEM fuel cell cathode-side flow field design optimization based on multi-criteria analysis of liquid-slug dynamics
- Entropic analysis of a double helical tube heat exchanger including circular depressions on both inner and outer tube
- Helical tube-in-tube heat exchanger with corrugated inner tube and corrugated outer tube; experimental and numerical study
- Heat transfer treatment of nanomaterial with considering turbulator effects
- Thermo-economic analysis of working fluids for a ground source heat pump for domestic uses
- Experimental investigation on the thermo-hydraulic performance of air–water two-phase flow inside a horizontal circumferentially corrugated tube
- An Integrated Mathematical Attitude Utilizing Fully Fuzzy BWM and Fuzzy WASPAS for Risk Evaluation in a SOFC
- Thermal, efficiency and power output evaluation of pyramid, hexagonal and conical forms as solar panel
- Observation the melting process of the phase change material inside a half-cylindrical with thermal non-equilibrium porous media: CFD simulation
- Thermal, hydraulic, exergitic and economic evaluation of a flat tube heat exchanger equipped with a plain and modified conical turbulator
- Heating a cold semi-annulus wall by MHD natural convetion with nanofluid
- Sensitivity of the Coefficients of the Closure Model of the Interfacial Transfer in Bubble Columns
- Evaluation of carbon stock in the sediment of two mangrove species, Avicennia marina and Rhizophora mucronata, growing in the Farasan Islands, Saudi Arabia
- Common reed (Phragmites australis (Cav.) Trin. ex Steudel) as a candidate for predicting heavy metal contamination in Lake Burullus, Egypt: A biomonitoring approach
- Prediction models based on soil properties for evaluating the heavy metal uptake into Hordeum vulgare L. grown in agricultural soils amended with different rates of sewage sludge
- Seasonal potential of Phragmites australis in nutrient removal to eliminate the eutrophication in Lake Burullus, Egypt
- Effects of land use and cultivation histories on the distribution of soil organic carbon stocks in the area of the Northern Nile Delta in Egypt
- Comparative Study of Different Active Control Systems of High Rise Buildings under Seismic Excitation
- Hydrodynamics and mass transfer in a turbulent buoyant bubbly shear layer
- First and second order modelling of turbulent scalar transport in homogeneous turbulence
Revues de publication
- Case Studies in Thermal Engineering × 13
- International Journal of Hydrogen Energy × 5
- Journal of Energy Storage × 5
- Applied Nanoscience × 2
- International Journal of Modern Physics B × 2
- The Journal of Chemical Physics × 1
Publications par année
- 20251
- 20243
- 202217
- 202114
- 20205
- 20191
- 20071
- 20061
Collaborations
Établissements partenaires : Prince Sattam Bin Abdulaziz University · University of Sousse · Institut Supérieur des Études Technologiques de Nabeul · Umm al-Qura University · National Engineering School of Tunis
Pays des co-auteurs : Tunisie · Égypte · France · Yémen
Co-auteurs
- Abir Mouldi
- Khaled Mohamed Khedher
- Riadh Marzouki
- Ebrahem M. Eid
- Ibrahim Balarabe Mansir
- Amira Mohamed Hussin
- Mahmoud Mohamed Selim
- Muhammad Arshad
- Hakeem A. Othman
- Mohamed Hechmi El Ouni
- Gaitha M. Alzabeedy
- A. Al‐Zubaidi
Données bibliographiques issues d’OpenAlex (base ouverte).
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