Results 191 to 200 of about 108,206 (304)

Characterization of Bubbles and Antibubbles Interfaces Stabilized Using Pickering Particles With Different Wetting Properties

open access: yesEuropean Journal of Lipid Science and Technology, EarlyView.
GRAPHICAL ABSTRACT Preparation of W/O/W double emulsions using hydrophobic silica (R972) and maltodextrin. A primary W/O emulsion is formed via homogenization and ultrasound and then re‐emulsified in an outer aqueous phase. The final emulsion is freeze‐dried for 1 day to obtain structured antibubbles.
Charalampos Tsekeridis   +3 more
wiley   +1 more source

Numerical Analysis of Unsteady Natural Convection in a Circular Enclosure With an Internal Hot Channel: Combined Impact of Exothermic Reaction and Magnetohydrodynamics on Aluminum Oxide/Water

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Overheating, decreased performance, and system failures can result from ineffective thermal management in electronics, energy systems, and industrial processes where high‐efficiency heat exchange is essential. This study delves into the sophisticated heat transfer characteristics and flow dynamics of an aluminum oxide‐water nanofluid filled in
Hussein H. Alaydamee   +5 more
wiley   +1 more source

Magneto‐Hydrothermal and Entropy Analysis of Double‐Diffusive Convection in a Nano‐Encapsulated PCM‐Suspended Elliptical Pipes Thermal Storage Tank: Impact of Exothermic Reaction

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT PCMs store thermal energy during phase transitions without temperature changes, making them valuable for various thermal applications. When direct PCM use isn't practical, researchers have developed encapsulation methods as an alternative approach.
Mohammed Azeez Alomari   +4 more
wiley   +1 more source

Synergistic Heat Transfer Enhancement in Triangular Enclosures: Hybrid Nanofluid‐Porous Wavy Fin Systems Under Magnetohydrodynamic and Radiation Effects

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT This study numerically investigates thermal transport and fluid dynamics in a triangular cavity filled with a MgO–Ag–H2O hybrid nanofluid containing an undulating porous fin under electromagnetic field and thermal radiation influences. The governing equations are solved numerically using the Galerkin finite element methodology with Darcy ...
Adil Abbas Alwan   +7 more
wiley   +1 more source

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