3 papers
physics.flu-dyn2020
Atwood and Reynolds numbers effects on the evolution of buoyancy-driven homogeneous variable-density turbulence
Denis Aslangil, Daniel Livescu, Arindam Banerjee
The evolution of buoyancy-driven homogeneous variable-density turbulence (HVDT) at Atwood numbers up to 0.75 and large Reynolds numbers is studied by using high-resolution Direct N…
physics.flu-dyn2019
Performance and near-wake characterization of a tidal current turbine in elevated levels of free stream turbulence
Ashwin Vinod, Arindam Banerjee
Tidal turbines are deployed in sites which have elevated levels of free stream turbulence (FST). Accounting for elevated FST on their operation become vital from a design standpoin…
physics.flu-dyn2019
Variable-density buoyancy-driven turbulence with asymmetric initial density distribution
Denis Aslangil, Daniel Livescu, Arindam Banerjee
The effects of different initial density distributions on the evolution of buoyancy-driven homogeneous variable-density turbulence (HVDT) at low (0.05) and high (0.75) Atwood numbe…