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physics.flu-dyn2025
Tidally dominated flows past a three-dimensional topography: Wake vortices, turbulence, and mixing
H. M. Aravind, Pranav Puthan, Sutanu Sarkar +2
Oceanic turbulence influences the transport and mixing of freshwater, heat, nutrients, and other biogeochemical tracers. It also has broader implications for oceanic and atmospheri…
physics.flu-dyn2025
Turbulence in stratified rotating topographic wakes
Jinyuan Liu, Pranav Puthan, Sutanu Sarkar
Turbulence generation mechanisms in stratified, rotating flows past three-dimensional (3D) topography remain underexplored, particularly in submesoscale (SMS) regimes critical to g…
physics.flu-dyn2024
Effect of rotation on wake vortices in stratified flow
Jinyuan Liu, Pranav Puthan, Sutanu Sarkar
Stratified wakes past an isolated conical seamount are simulated at a Froude number of and Rossby numbers of , 0.75, and . The wakes exhibit a K{\' a…