79 citations · 97 across the 5 of their papers we have counts for
5 papers
Reorientation of large-scale circulation of turbulent Rayleigh-Bénard convection in a cubic cell
V. T. Vishnu, A. K. De, P. K. Mishra
We present a direct numerical simulation on the dynamics of large-scale circulation (LSC) of turbulent Rayleigh-Bénard convection of air (Pr = 0.7) contained in a cubic cell for Ra…
Dynamics and Statistics of Reorientations of Large-Scale Circulation in Turbulent Rotating Rayleigh-Bénard Convection
Venugopal T Vishnu, Arnab Kumar De, Pankaj Kumar Mishra
We present a direct numerical simulation to investigate the dynamics and statistics of reorientations of large-scale circulation (LSC) in turbulent rotating Rayleigh-Bénard convect…
Scalings of heat transport and energy spectra of turbulent Rayleigh-Benard convection in a large-aspect-ratio box
Arnab K. De, Vinayak Eswaran, Pankaj K. Mishra
Direct Numerical Simulations of turbulent convection in a large aspect-ratio box are carried out in the range of Rayleigh number at Prandtl…
Dynamics of reorientations and reversals of large scale flow in Rayleigh-Benard convection
Pankaj Kumar Mishra, Arnab De, Mahendra K. Verma +1
We present a numerical study of the reversals and reorientations of the large scale circulation (LSC) of convective fluid in a cylindrical container of aspect ratio one. We take Pr…
Chaotic traveling rolls in Rayleigh-Bénard convection
Supriyo Pal, Krishna Kumar, Mahendra K. Verma +3
In this paper we investigate two-dimensional (2D) Rayleigh-Bénard convection using direct numerical simulation in Boussinesq fluids of Prandtl number confined between the…