Articles with "convective boundary" as a keyword



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A two‐fluid single‐column model of the dry, shear‐free, convective boundary layer

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Published in 2019 at "Quarterly Journal of the Royal Meteorological Society"

DOI: 10.1002/qj.3510

Abstract: Funding information Natural Environment Research Council grant NE/N013123/1 as part of the ParaCon programme A single-column model of the dry, shear-free, convective boundary layer is presented in which non-local transports by coherent structures such as… read more here.

Keywords: single column; convective boundary; boundary layer; column model ... See more keywords
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Influence of Heat Sink on Magneto-thermal Radiative Convective Oscillatory Flow of Micropolar Fluid in a Porous Medium with Convective Boundary Condition

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Published in 2017 at "International Journal of Applied and Computational Mathematics"

DOI: 10.1007/s40819-016-0211-6

Abstract: The present paper deals with the investigation of the internal heat sink and magnetic field effects on natural convection oscillatory heat and mass transfer of an electrically conducting micropolar fluid flow over a vertical plate… read more here.

Keywords: micropolar fluid; boundary condition; porous medium; heat ... See more keywords
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The movement of small insects in the convective boundary layer: linking patterns to processes

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-04503-0

Abstract: In fine warm weather, the daytime convective atmosphere over land areas is full of small migrant insects, among them serious pests (e.g. some species of aphid), but also many beneficial species (e.g. natural enemies of… read more here.

Keywords: insects; small insects; boundary layer; patterns processes ... See more keywords
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Relative importance of convective uncertainties in massive stars

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Published in 2020 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/staa1595

Abstract: In this work, we investigate the impact of uncertainties due to convective boundary mixing (CBM), commonly called ‘overshoot’, namely the boundary location and the amount of mixing at the convective boundary, on stellar structure and… read more here.

Keywords: relative importance; uncertainties massive; importance convective; cbm ... See more keywords
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Impact of convective boundary mixing on the TP-AGB

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Published in 2020 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/staa362

Abstract: The treatment of convective boundaries remains an important source of uncertainty within stellar evolution, with drastic implications for the thermally-pulsing stars on the Asymptotic Giant Branch (AGB). Various sources are taken as motivation for the… read more here.

Keywords: convective boundaries; impact convective; convective boundary; boundary mixing ... See more keywords

Convective boundary mixing in a post-He core burning massive star model

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Published in 2018 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/sty3415

Abstract: Convective boundary mixing (CBM) in the advanced evolutionary stages of massive stars is not well understood. Structural changes caused by convection have an impact on the evolution as well as the subsequent supernova, or lack… read more here.

Keywords: cbm; odot mathrm; mathrm odot; model ... See more keywords
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Dependence of convective boundary mixing on boundary properties and turbulence strength

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Published in 2019 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stz312

Abstract: EU-FP7-ERC-2012-St Grant [306901]; World Premier International Research Centre Initiative (WPI Initiative), MEXT, Japan; COST (European Cooperation in Science and Technology) [CA16117]; NASA [NNX17AG24G]; Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231]; National Science… read more here.

Keywords: boundary properties; properties turbulence; boundary mixing; convective boundary ... See more keywords
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Unsteady nanofluid flow over an inclined stretching surface with convective boundary condition and anisotropic slip impact

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Published in 2017 at "International Journal of Heat and Technology"

DOI: 10.18280/ijht.350111

Abstract: The present investigation explores the impact of the prominent anisotropic slip on unsteady three dimensional flow of a an incompressible nanofluid over an inclined stretching surface saturated with porous medium subject to convective boundary condition.… read more here.

Keywords: boundary condition; anisotropic slip; inclined stretching; convective boundary ... See more keywords
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Numerical Investigation of Two-Phase Mixed Convection Flow of Particulate Oldroyd-B Fluid with Non-Linear Thermal Radiation and Convective Boundary Condition

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Published in 2018 at "Defect and Diffusion Forum"

DOI: 10.4028/www.scientific.net/ddf.388.204

Abstract: The present investigation addresses the mixed convection two-phase flow of dusty Oldroyd-B fluid towards a vertical stretching surface in the presence of convective boundary condition and nonlinear thermal radiation. The fluid and dust particles motion… read more here.

Keywords: phase; fluid; two phase; oldroyd fluid ... See more keywords
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INFLUENCE OF CONVECTIVE BOUNDARY CONDITION ON NONLINEAR THERMAL CONVECTION FLOW OF A MICROPOLAR FLUID SATURATED POROUS MEDIUM WITH HOMOGENEOUS-HETEROGENEOUS REACTIONS

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Published in 2017 at "Frontiers in Heat and Mass Transfer"

DOI: 10.5098/hmt.8.6

Abstract: A numerical approach has been used to analyze the effects of homogeneous-heterogeneous reaction and nonlinear density temperature variation over a vertical plate in an incompressible micropolar fluid flow saturated Darcy porous medium. In addition, convective… read more here.

Keywords: micropolar fluid; boundary condition; homogeneous heterogeneous; porous medium ... See more keywords