The progress in our understanding of several aspects of turbulent Rayleigh-Bénard
convection is reviewed. The focus is on the question of how the Nusselt number and the …

The properties of the structure functions and other small-scale quantities in turbulent
Rayleigh-Bénard convection are reviewed, from an experimental, theoretical, and numerical …

In this paper, we describe the recent developments in thefield of buoyancy-driven turbulence
with a focus on energy spectrum andflux. Scaling and numerical arguments show that the …

The turbulence problem at the level of scaling exponents is hard in part because of the
multifractal scaling of small scales, which demands that each moment order be treated and …

We present an experimental study of the velocity circulation in a quasi-two-dimensional
turbulent flow. We show that the area rule of circulation around simple loops holds in both …

We report high-resolution measurements of the properties of the velocity boundary layer in
turbulent thermal convection using the particle image velocimetry (PIV) technique and …

Turbulent flow in the bulk of Rayleigh–Bénard convection: small-scale properties in a cubic cell
Page 1 J. Fluid Mech. (2013), vol. 722, pp. 596–617. c Cambridge University Press 2013 596 …

Solar stills are one of the most promising and eco-friendly solutions for providing fresh water
in arid regions. This study used computational fluid dynamics (CFD) modelling to investigate …

We report high-spatial-resolution measurements of the thermal boundary layer (BL)
properties in turbulent thermal convection. The experiment was made near the lower …

We report the first experimental study of Lagrangian acceleration in turbulent Rayleigh–
Bénard convection, using particle tracking velocimetry. A method has been developed to …