Mixed convection in pipe and duct flows with strong magnetic fields

O Zikanov, I Belyaev, Y Listratov… - Applied …, 2021 - asmedigitalcollection.asme.org
An imposed strong magnetic field suppresses turbulence and profoundly changes the
nature of the flow of an electrically conducting fluid. We consider this effect for the case of …

Direct numerical simulations of centrifugal convection: from gravitational to centrifugal buoyancy dominance

Z Yao, MS Emran, A Teimurazov… - International Journal of …, 2025 - Elsevier
We report the results of direct numerical simulations (DNS) of centrifugal convection (CC) in
an annular container, heated at the outer sidewall and cooled at the inner wall, all subjected …

Thermal convection in inclined cylindrical containers

O Shishkina, S Horn - Journal of Fluid Mechanics, 2016 - cambridge.org
Thermal convection in inclined cylindrical containers Page 1 J. Fluid Mech. (2016), vol. 790, R3,
doi:10.1017/jfm.2016.55 Thermal convection in inclined cylindrical containers Olga Shishkina …

The influence of the cell inclination on the heat transport and large-scale circulation in liquid metal convection

L Zwirner, R Khalilov, I Kolesnichenko… - Journal of Fluid …, 2020 - cambridge.org
Inclined turbulent thermal convection in liquid sodium is studied at large Rayleigh numbers
$ Ra\gtrsim 10^{7} $ based on the results of both experimental measurements and high …

Confined inclined thermal convection in low-Prandtl-number fluids

L Zwirner, O Shishkina - Journal of Fluid Mechanics, 2018 - cambridge.org
Any tilt of a Rayleigh–Bénard convection cell against gravity changes the global flow
structure inside the cell, which leads to a change of the heat and momentum transport …

Thermal convection of liquid sodium in inclined cylinders

R Khalilov, I Kolesnichenko, A Pavlinov, A Mamykin… - Physical Review …, 2018 - APS
The effect of inclination on the low Prandtl number turbulent convection in a cylinder of unit
aspect ratio was studied experimentally. The working fluid was sodium (Prandtl number Pr …

Investigation of the heat transfer enhancement and deterioration induced by vortex generators in low Prandtl number sodium-potassium alloy liquid

X Shi, W Chen, Z Li, X Chai, MK Chyu - International Journal of Thermal …, 2023 - Elsevier
Liquid metals, being characterized by low molecular viscosity and high molecular thermal
conductivity, appear to be a stupendous choice for heat transfer fluids in deep-space nuclear …

Multiple states and heat transfer in two-dimensional tilted convection with large aspect ratios

Q Wang, ZH Wan, R Yan, DJ Sun - Physical Review Fluids, 2018 - APS
The coexistence of multiple turbulent states was reported in several recent studies in
different flows. We present in this work that multiple turbulent states also exist for thermal …

Effect of inclination angle on heat transport properties in two-dimensional Rayleigh–Bénard convection with smooth and rough boundaries

K Chand, M Sharma, AK De - Journal of Fluid Mechanics, 2022 - cambridge.org
Using direct numerical simulations, two-dimensional tilted Rayleigh–Bénard convection
(RBC) is studied in both smooth and roughness-facilitated convection cells of double aspect …

Thermal convection of liquid metal in a long inclined cylinder

A Teimurazov, P Frick - Physical Review Fluids, 2017 - APS
The turbulent convection of low-Prandtl-number fluids (Pr= 0.0083) in a long cylindrical cell,
heated at one end face and cooled at the other, inclined to the vertical at angle β, 0≤ β≤ …