Non-Oberbeck–Boussinesq effects in two-dimensional Rayleigh–Bénard convection of different fluids

X Pan, JI Choi - Physics of Fluids, 2023 - pubs.aip.org
Non-Oberbeck–Boussinesq (NOB) effects in three representative fluids are quantitatively
investigated in two-dimensional Rayleigh–Bénard convection. Numerical simulations are …

An experimental and numerical analysis of natural convection in a partially open cuboid enclosure with a cylindrical obstacle

S Kumar, SK Mahapatra - Thermal Science and Engineering Progress, 2023 - Elsevier
Natural convection in partially open enclosures has been area of intensive research in the
past. However, a dearth of experimental or numerical studies has been found on the effect of …

Heat transfer modification of a natural convection flow in a differentially heated cavity by means of a localized obstacle

P Chorin, F Moreau, D Saury - International Journal of Thermal Sciences, 2020 - Elsevier
In this experimental study, a natural convection flow in a differentially heated cavity has been
disturbed in order to modify heat transfers. The disturbance is achieved by introducing a …

Hydromagnetic double diffusive moisture convection from an inclined enclosure inserted with multiple heat-generating electronic modules

JT Hu, SJ Mei, D Liu, FY Zhao, HQ Wang - International Journal of Thermal …, 2021 - Elsevier
This paper deals with thermosolutal convection in an inclined enclosure inserted with heat-
generating porous blocks under the influence of magnetic field. The general Brinkman …

An experimental and numerical analysis of natural convection in open square enclosure

S Kumar, SK Mahapatra, SS Das - Heat Transfer Engineering, 2023 - Taylor & Francis
Experimental and numerical study of natural convection of air in a partially open square
enclosure with two internal heat sources, located at the respective centers of the bottom wall …

[HTML][HTML] Mixed convective flow in a multiple port ventilation square cavity with insulated baffle

ZA Alhussain - Case Studies in Thermal Engineering, 2022 - Elsevier
Heat transfer engineering is a vital area among those that care the quick development of
electronic equipment cooling technology. Forced convection in a multi-ventilation square …

Natural convection in open square enclosure with different heat source sizes

S Kumar, SK Mahapatra - Heat Transfer Engineering, 2024 - Taylor & Francis
In this study, a real-time experimental investigation is performed by a nonintrusive technique
using a Mach-Zehnder interferometer. Experiments are performed in a partially open square …

Free convection and heat transfer characteristics in differentially heated finned cavities with inclination

Y Liu - International Journal of Thermal Sciences, 2022 - Elsevier
Convection flow and heat transfer within differentially heated finned and non-finned cavities
are numerically investigated at series of angle of inclination in this study. The present …

Whole field measurements to identify the critical Rayleigh number for the onset of natural convection in top open cavity

A Saxena, V Kishor, A Srivastava… - Experimental Heat …, 2020 - Taylor & Francis
We report the results of interferometry-based experiments to identify the onset of natural
convection in an air-filled top open cavity. Transition from no flow to the onset of fluid motion …

Thermo-solute natural convection with heat and mass lines in a uniformly heated and soluted rectangular enclosure for low Prandtl number fluids

D Kushawaha, S Yadav, DK Singh - International Journal of Thermal …, 2020 - Elsevier
Thermo-solute natural convection with heat and mass lines in a uniformly heated and
soluted rectangular enclosure for low Prandtl number fluids is studied. The left and right …