Results 1 to 10 of about 15,485 (197)
Bidispersive double diffusive convection [PDF]
International Journal of Heat and Mass Transfer, 2018 Abstract A model is developed for double diffusive convection in a bidisperse porous medium. Double diffusive convection is convective movement of fluid due to temperature and salt gradient effects. A bidisperse porous medium is one where there are pores known as macropores, but the solid skeleton contains cracks or fissures which give rise to a ...
B Straughan
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Double-diffusive convection in Jeffery–Hamel flow [PDF]
Scientific Reports, 2022 In this paper, double-diffusive convection in flow of viscous fluid is investigated inside a horizontal channel. It has heated, inclined and rectangular plane walls. The upper wall has non-uniform temperature and variable species concentration. Note that
Noureen, Dil Nawaz Khan Marwat
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Double-diffusive Magnetic Layering [PDF]
The Astrophysical Journal, 2021 Abstract Double-diffusive systems, such as thermosolutal convection, in which the density depends on two components that diffuse at different rates, are prone to both steady and oscillatory instabilities. Such systems can evolve into layered states, in which both components, and also the density, adopt a “staircase” profile. Turbulent
D. W. Hughes, N. H. Brummell
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The onset of double diffusive convection in a viscoelastic fluid-saturated porous layer with non-equilibrium model. [PDF]
PLoS ONE, 2013 The onset of double diffusive convection in a viscoelastic fluid-saturated porous layer is studied when the fluid and solid phase are not in local thermal equilibrium.
Zhixin Yang +4 more
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Case Studies in Thermal Engineering, 2021 The main objective of this study is to simulate the suspension of a nano-encapsulated phase change material (NEPCM) during the double-diffusive convection flow inside a compound cavity.
Zehba Raizah, Abdelraheem M. Aly
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Double-diffusive natural convection in an enclosure filled with nanofluid using ISPH method
Alexandria Engineering Journal, 2016 The double-diffusive natural convection in an enclosure filled with nanofluid is studied using ISPH method. The model used for the nanofluid incorporates the effects of Brownian motion and thermophoresis.
Abdelraheem M. Aly, Zehba A.S. Raizah
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Entropy generation in nanofluid flow due to double diffusive MHD mixed convection [PDF]
Heliyon, 2021 Tapas Ray Mahapatra
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South African Journal of Chemical Engineering, 2022 Double diffusive flow under mixed convection has become a significant area of research. This study aims to evaluate the Lewis number effect in such a double-diffusive problem in a roof-based air-ventilated system.
C.N. Mithun +4 more
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BOOK REVIEW. Double Diffusive Convection [PDF]
Oceanography, 2015 Double-diffusive convection (DDC) is a phenomenon that can occur in fluids in which buoyancy is affected by two constituents that diffuse at different rates.
Dan Kelley
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Geophysical Research Letters, 2023 Antarctic ice shelves are losing mass at increasing rates, yet the ice‐ocean interactions that cause significant ice loss are not well understood. A new approach of high‐resolution phase‐change simulations is used to model vertical ice melting into a ...
Nicholas J. Wilson +3 more
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