Rotating horizontal convection

B Gayen, RW Griffiths - Annual Review of Fluid Mechanics, 2022 - annualreviews.org
Global differences of temperature and buoyancy flux at the ocean surface are responsible
for small-scale convection at high latitudes, global overturning, and the top-to-bottom density …

Transitions and scaling in horizontal convection driven by different temperature profiles

T Tsai, WK Hussam, MP King, GJ Sheard - International Journal of Thermal …, 2020 - Elsevier
Horizontal convection has been used as an idealised model of the ocean overturning
circulation, where some non-uniform buoyancy forcing profile is imposed along a horizontal …

Some fundamental issues in buoyancy-driven flows with implications for geophysical and astrophysical systems

KQ **a, KL Chong, GY Ding, L Zhang - Acta Mechanica Sinica, 2025 - Springer
Buoyancy-driven flows are prevalent in a wide range of geophysical and astrophysical
systems. In this review, we focus on three pivotal effects that significantly influence the …

Improved bounds on horizontal convection

CB Rocha, T Bossy, SGL Smith… - Journal of Fluid …, 2020 - cambridge.org
Improved bounds on horizontal convection Page 1 J. Fluid Mech. (2020), vol. 883, A41. c
The Author(s) 2019 This is an Open Access article, distributed under the terms of the …

The Nusselt numbers of horizontal convection

CB Rocha, NC Constantinou, SGL Smith… - Journal of Fluid …, 2020 - cambridge.org
In the problem of horizontal convection a non-uniform buoyancy, $ b_ {s}(x, y) $, is imposed
on the top surface of a container and all other surfaces are insulating. Horizontal convection …

Develo** horizontal convection against stable temperature stratification in a rectangular container

D Noto, T Terada, T Yanagisawa, T Miyagoshi… - Physical Review …, 2021 - APS
The effect of background stable temperature stratification in the develo** stage of
horizontal convection is studied by conducting laboratory experiments. By imposing …

Transport by deep convection in basin-scale geostrophic circulation: Turbulence-resolving simulations

CA Vreugdenhil, B Gayen, RW Griffiths - Journal of Fluid Mechanics, 2019 - cambridge.org
Direct numerical simulations are used to investigate the nature of fully resolved small-scale
convection and its role in large-scale circulation in a rotating). The overall heat throughput …

A comparative study of linear and step forcing temperature profiles in horizontal convection (a)

GY Ding, KL Chong, KQ **a - Europhysics Letters, 2021 - iopscience.iop.org
We present a numerical study of horizontal convection using both step and linear forcing
profiles as the imposed surface thermal driving, the former of which is commonly used in …

Limiting regimes of turbulent horizontal convection. Part 2. Large Prandtl numbers

PY Passaggia, NF Cohen, A Scotti - Journal of Fluid Mechanics, 2024 - cambridge.org
Horizontal convection at large Rayleigh and Prandtl numbers is studied experimentally in a
regime up to seven orders of magnitude larger in terms of Rayleigh numbers than previously …

Limiting regimes of turbulent horizontal convection. Part 1. Intermediate and low Prandtl numbers

PY Passaggia, A Scotti - Journal of Fluid Mechanics, 2024 - cambridge.org
We report the existence of two new limiting turbulent regimes in horizontal convection (HC)
using direct numerical simulations at intermediate to low Prandtl numbers. In our …