Toward understanding polar heat transport enhancement in subglacial oceans on icy moons

R Hartmann, RJAM Stevens, D Lohse… - Geophysical …, 2024 - Wiley Online Library
The interior oceans of several icy moons are considered as affected by rotation.
Observations suggest a larger heat transport around the poles than at the equator. Rotating …

Transition to branching flows in optimal planar convection

S Alben - Physical Review Fluids, 2023 - APS
We study steady flows that are optimal for heat transfer in a two-dimensional periodic
domain. The flows maximize heat transfer under the constraints of incompressibility and a …

[PDF][PDF] Natural Rayleigh Benard Convection of Bingham Fluid in Enclosure Cavity with Sinusoidal Profiles

K Mohammed, D Belkacem, M Brahim, M Marc - aa, 2023 - avestia.com
In this study, two-dimensional steady-state simulations of laminar natural convection of
Rayleigh Benard in square enclosure were performed. The enclosure is considered to be …

Thermally driven flows in spherical geometries

L Santelli - 2021 - iris.gssi.it
In this manuscript we describe an efficient numerical scheme for simu-lations of three-
dimensional Navier-Stokes equations for incompressible viscous flows in spherical …