A review on Rayleigh-Bénard convection influenced by the complicating factors

JJ Song, PX Li, L Chen, CH Li, BW Li… - … Communications in Heat …, 2023 - Elsevier
Thermal convection is one of the basic modes (thermal convection, thermal conduction,
thermal radiation) of heat transfer, and it belongs to the thermo-fluid mechanics. With the …

Rotating convection with centrifugal buoyancy: Numerical predictions for laboratory experiments

S Horn, JM Aurnou - Physical Review Fluids, 2019 - APS
In Coriolis-centrifugal convection (C 3), buoyancy effects not only drive convective motions
in the vertical direction due to the gravitational acceleration but also in the radial direction …

Heat-transport scaling and transition in geostrophic rotating convection with varying aspect ratio

HY Lu, GY Ding, JQ Shi, KQ **a, JQ Zhong - Physical Review Fluids, 2021 - APS
We present high-precision experimental and numerical studies of the Nusselt number Nu as
functions of the Rayleigh number Ra in geostrophic rotating convection with the domain …

Coriolis effect on centrifugal buoyancy-driven convection in a thin cylindrical shell

A Rouhi, D Lohse, I Marusic, C Sun… - Journal of Fluid …, 2021 - cambridge.org
We study the effect of the Coriolis force on centrifugal buoyancy-driven convection in a
rotating cylindrical shell with inner cold wall and outer hot wall. This is done by performing …

Fine vortex structure and flow transition to the geostrophic regime in rotating Rayleigh-Bénard convection

JQ Shi, HY Lu, SS Ding, JQ Zhong - Physical Review Fluids, 2020 - APS
We present spatially resolved measurements of the columnar vortex structures in rotating
Rayleigh-Benard convection. The scaled radial profiles of the azimuthal velocity u ϕ (r) and …

Low-dimensional model of the large-scale circulation of turbulent Rayleigh-Bénard convection in a cubic container

D Ji, E Brown - Physical Review Fluids, 2020 - APS
We test the ability of a low-dimensional turbulence model to predict how dynamics of large-
scale coherent structures such as convection rolls change in different cell geometries. The …

Interactions between two adjacent convection rolls in turbulent Rayleigh-Bénard convection

E Brown, D Ji - Physical Review Fluids, 2023 - APS
We seek to develop a low-dimensional model for the interactions between horizontally
adjacent turbulent convection rolls. This was tested in Rayleigh-Bénard convection …

Model for the dynamics of the large-scale circulations in two-layer turbulent convection

Y Sun, YC **e, JX **e, JQ Zhong, J Zhang, KQ **a - Physical Review Fluids, 2024 - APS
We present a physically motivated low-dimensional model for the dynamics of two
interacting large-scale circulations (LSC) in two-layer turbulent convection. Inspired by our …

Temperature fluctuations relevant to thermal-plume dynamics in turbulent rotating Rayleigh-Bénard convection

SS Ding, HM Li, WD Yan, JQ Zhong - Physical Review Fluids, 2019 - APS
We present measurements of temperature fluctuations in turbulent rotating Rayleigh-Bénard
convection. The temperature variance exhibits power-law dependence on the fluid height …