Results 41 to 50 of about 15,485 (197)
Open PhysicsThis study presents a novel numerical investigation of double-diffusive convection in an S-shaped porous cavity filled with Nano-Encapsulated Phase Change Material (NEPCM), subjected to localized thermal and solutal sources under magnetic field influence.
Alhejaili Weaam +2 more
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Second Law Analysis in Convective Heat and Mass Transfer
Entropy, 2006 This paper reports the numerical determination of the entropy generation due to heat transfer, mass transfer and fluid friction in steady state for laminar double diffusive convection, in an inclined enclosure with heat and mass diffusive walls, by ...
A. Ben Brahim +3 more
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Double-Diffusive Convection in Bidispersive Porous Medium with Coriolis Effect
Mathematical and Computational Applications, 2022 In this paper, the thermal instability of rotating convection in a bidispersive porous layer is analyzed. The linear stability analysis is employed to examine the stability of the system. The neutral curves for different values of the physical parameters
Chirnam Ramchandraiah +4 more
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Convection in porous media and Legendre, Chebyshev Galerkin methods [PDF]
, 2005 The subject of thermal convection in fluid and porous media is investigated, coupled with the development of efficient spectral finite element methods to improve on the more commonly used techniques for these types of problems.
Hill, Antony Α. +2 more
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Numerical analysis of non-Newtonian nanofluids under double-diffusive regimes
Frontiers in Materials, 2023 In the present study, the slip velocity of a non-Newtonian fluid flowing above a continuously stretching surface with double-diffusive nanofluid is examined at prespecified values of surface temperature, while also accounting for salt concentration.
Noreen Sher Akbar, Fouad Othman Mallawi
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Intricacies of coupled molecular diffusion on double diffusive viscoelastic porous convection
Results in Applied Mathematics, 2020 The effect of cross-diffusion on the onset of convective instability in a horizontal porous layer saturated with double diffusive viscoelastic fluid is investigated.
I.S. Shivakumara +2 more
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Marangoni convection in a double diffusive binary fluid with temperature dependent viscosity, Coriolis force and internal heat generation [PDF]
, 2019 A steady Marangoni convection in a horizontal double diffusive binary fluid is considered. Present study investigated the effects of temperature dependent viscosity, Coriolis force and internal heat generation to the onset of convection.
Mohd Mokhtar, Nor Fadzillah +2 more
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Linear stability of double-diffusive two-fluid channel flow [PDF]
, 2011 Double-diffusive density stratified systems are well studied and have been shown to display a rich variety of instability behaviour. However double-diffusive systems where the inhomogeneities in solute concentration are manifested in terms of stratified ...
Kirti Chandra Sahu +5 more
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Distribution, Mixing, and Transformation of a Loop Current Ring Waters: The Case of Gulf of Mexico
Geophysical Research LettersMesoscale warm‐core rings, known as Loop Current rings (LCRs) reshape the Gulf of Mexico water masses by redistributing large amounts of heat and salt laterally.
Mathieu Gentil +8 more
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MathematicsPurpose—This study aims to perform an in-depth analysis of double-diffusive natural convection (DDNC) in an irregularly shaped porous cavity. We investigate the convective heat transfer process induced by the lower wall treated as a heat source while the
Imran Shabir Chuhan +5 more
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