60 citations · 156 across the 7 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
physics.flu-dyn2022★ 2 cited
State estimation in minimal turbulent channel flow: A comparative study of 4DVar and PINN
Yifan Du, Mengze Wang, Tamer A. Zaki
The state of turbulent, minimal-channel flow is estimated from spatio-temporal sparse observations of the velocity, using both a physics-informed neural network (PINN) and adjoint-…
physics.flu-dyn2022★ 20 cited
Origin of Enhanced Skin Friction at the Onset of Boundary-Layer Transition
Mengze Wang, Gregory L. Eyink, Tamer A. Zaki
Boundary-layer transition is accompanied by a significant increase in skin friction whose origin is rigorously explained using the stochastic Lagrangian formulation of the Navier-S…