121 citations · 888 across the 37 of their papers we have counts for
3 papers · 2 filters
Energy Fluxes during Dynamo Reversals
Pankaj Mishra, Christophe Gissinger, Emmanuel Dormy +1
Using direct numerical simulations of the equations of magnetohydrodynamics, we study reversals of the magnetic field generated by the flow of an electrically conducting fluid in a…
Scaling of heat flux and energy spectrum for "very large" Prandtl number convection
Ambrish Pandey, Mahendra K. Verma, Pankaj K. Mishra
Under the limit of infinite Prandtl number, we derive analytical expressions for the large-scale quantities, e.g., Péclet number Pe, Nusselt number Nu, and rms value of the tempera…
Role of Bulk flow in Turbulent Convection
Mahendra K. Verma, Ambrish Pandey, Pankaj K. Mishra +1
In this paper we present scaling of large-scale quantities like Peclét and Nusselt numbers, and the dissipation rates of kinetic energy and entropy. Our arguments are based on the…