1 citations · 1 across the 2 of their papers we have counts for
7 papers
A computational study of expiratory particle transport and vortex dynamics during breathing with and without face masks
Ali Khosronejad, Seokkoo Kang, Fabian Wermelinger +2
We present high-fidelity numerical simulations of expiratory biosol transport during normal breathing under indoor, stagnant air conditions with and without a facial mask. We inves…
Fluid dynamics simulations show that facial masks can suppress the spread of COVID-19 in indoor environments
Ali Khosronejad, Christian Santoni, Kevin Flora +4
The Coronavirus disease outbreak of 2019 has been causing significant loss of life and unprecedented economical loss throughout the world. Social distancing and face masks are wide…
Dynamic vortical flow profile quantitatively characterizes mitral valvular-left ventricular hemodynamic coupling: In vivo analysis by dynamic 3D enstrophy mapping from 4D Flow MRI
Mohammed S. M. Elbaz, Trung Bao Le, Pankaj Garg +6
Vortical blood flow in the human left ventricular (LV) inflow initiates from the mitral valve (MV) and evolves within the LV during diastolic E-filling. Hence, vortical flow links…
Multi-resolution large-eddy simulation of an array of hydrokinetic turbines in a field-scale river: The Roosevelt Island Tidal Energy project in New York City
Saurabh Chawdhary, Dionysios Angelidis, Jonathan Colby +3
Marine hydrokinetic (MHK) power generation systems enable harvesting energy from waterways without the need for water impoundment. A major research challenge for numerical simulati…
On the wake meandering of a model wind turbine operating in two different regimes
Daniel Foti, Xiaolei Yang, Filippo Campagnolo +2
The flows behind a model wind turbine under two turbine operating regimes are investigated using wind tunnel experiments and large-eddy simulations. Measurements from the model win…
Vortex rings from notched nozzles
Trung Bao Le, Fotis Sotiropoulos
The formation of a vortex ring from a piston/nozzle apparatus depends on the nozzle exit's shape. Here we study the formation mechanism and the evolution of asymmetrical rings from…