Non-Oberbeck–Boussinesq (NOB) effects in three representative fluids are quantitatively
investigated in two-dimensional Rayleigh–Bénard convection. Numerical simulations are …

Rayleigh–Bénard (RB) convection with free-slip plates and horizontally periodic boundary
conditions is investigated using direct numerical simulations. Two configurations are …

We report an experimental study of turbulent Rayleigh-Bénard convection in a cylindrical
cell of aspect ratio unity, focusing on the effects of the Prandtl number (Pr). Purified water …

Using direct numerical simulations, two-dimensional tilted Rayleigh–Bénard convection
(RBC) is studied in both smooth and roughness-facilitated convection cells of double aspect …

In this study, we examined non-Oberbeck–Boussinesq (NOB) effects on a water-filled
differentially heated vertical cavity through two-dimensional direct numerical simulations …

We investigate the influence of the regular roughness of heated and cooled plates and
adiabatic partition boards on the mean heat transport in a square Rayleigh–Bénard (RB) …

Penetrative turbulent Rayleigh–Bénard convection in two and three dimensions Page 1 J. Fluid
Mech. (2019), vol. 870, pp. 718–734. c Cambridge University Press 2019 doi:10.1017/jfm.2019.286 …

We numerically investigate the effect of rough boundaries on heat flux enhancement and
flow structures in turbulent Rayleigh-Bénard convection of air (Pr= 0.7) confined in a two …

Thermal convection of binary fluid mixtures with negative separation ratios in a tilted
rectangular cavity heated from below is numerically investigated using a high-accuracy finite …

This study employs direct numerical simulations to explore the combined effects of
inclination angles (ϕ) and non-Oberbeck–Boussinesq (NOB) conditions on heat transfer and …