Results 121 to 130 of about 202,425 (251)

Measuring Bending Rigidity and Compression Resistance in Pickering Layers

open access: yesEuropean Journal of Lipid Science and Technology, EarlyView.
This graphical abstract presents the mechanical response of Pickering layers of polystyrene beads (PBs) and clay particles (CPs) under compression. PBs exhibit buckling at 40–70 mN/m, whereas CPs show no buckling. Experimental force–compression curves highlight distinct deformation behaviors, and deviations in bending rigidity emphasize interparticle ...
Negar Azizi   +4 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

Gravitational wave propagation beyond general relativity: waveform distortions and echoes [PDF]

open access: green, 2021
José María Ezquiaga   +3 more
openalex   +1 more source

Research Progress on Demulsification Technology and Mechanism for Oilfield Crude Oil

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT In petroleum recovery processes, crude oil emulsions serve a crucial yet complex dual role. While facilitating hydrocarbon transport from subterranean reservoirs to surface facilities, excessively stable emulsions create significant challenges in downstream dehydration operations.
Longhao Tang   +4 more
wiley   +1 more source

A New Classification Method of Surrounding Rock Quality for Phyllite Tunnels Under the Condition of Layer Orientation Parallel to the Orientation of Tunnel Axis

open access: yesEnergy Science &Engineering, EarlyView.
Modified Mass Classification of Layered Rock Masses Based on the HC Method. ABSTRACT The HC method for hydropower is a commonly used rock mass quality classification technique in China's hydropower industry. Due to the anisotropic nature of the layered schist in the study area, and the varying angles between different tunnel layers and the tunnel axis,
Jing Yang   +8 more
wiley   +1 more source

Physicochemical Properties and 3D Printability of Pregelatinized Corn Starch Were Modulated Through Pulsed Electric Fields and Ultrasonic Treatments

open access: yesFood Frontiers, EarlyView.
ABSTRACT While US and PEF treatments have been studied for native corn starch, their effects on the 3D printing behavior of pregelatinized corn starch (PGCS) remain largely unexplored. This study is among the first to link these non‐thermal treatments to enhanced functionality and printability of PGCS.
Saqib Gulzar   +4 more
wiley   +1 more source

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