1 citations · 1 across the 1 of their papers we have counts for
4 papers · 1 filter
The effect of Prandtl number on turbulent sheared thermal convection
Alexander Blass, Pier Tabak, Roberto Verzicco +2
In turbulent wall sheared thermal convection, there are three different flow regimes, depending on the relative relevance of thermal forcing and wall shear. In this paper we report…
Flow organization in laterally unconfined Rayleigh-Bénard turbulence
Alexander Blass, Roberto Verzicco, Detlef Lohse +2
We investigate the large-scale circulation (LSC) of turbulent Rayleigh-Bénard convection in a large box of aspect ratio for Rayleigh numbers up to and at a fixed P…
Flow organization and heat transfer in turbulent wall sheared thermal convection
Alexander Blass, Xiaojue Zhu, Roberto Verzicco +2
We perform direct numerical simulations of wall sheared Rayleigh-Bénard (RB) convection for Rayleigh numbers up to , Prandtl number unity, and wall shear Reynolds numbers…
Turbulent thermal superstructures in Rayleigh-Bénard convection
Richard J. A. M. Stevens, Alexander Blass, Xiaojue Zhu +2
We report the observation of superstructures, i.e.\ very large-scale and long living coherent structures in highly turbulent Rayleigh-Bénard convection up to Rayleigh . We…