106 citations · 107 across the 2 of their papers we have counts for
2 papers
physics.flu-dyn2011★ 1 cited
The trapping and escape of buoyant vortex rings in sharply stratified fluids
R. Camassa, S. Khatri, R. McLaughlin +6
In this fluid dynamics video we study the dynamics of miscible vortex rings falling in ambient strongly (near two-layer) stratified fluid. Experiments and direct numerical simulati…
physics.flu-dyn2009★ 106 cited
Streamwise oscillation of spanwise velocity at the wall of a channel for turbulent drag reduction
Claudio Viotti, Maurizio Quadrio, Paolo Luchini
Steady forcing at the wall of a channel flow is studied via DNS to assess its ability of yielding reductions of turbulent friction drag. The wall forcing consists of a stationary d…