13 citations · 20 across the 7 of their papers we have counts for
3 papers · 1 filter
An improved periodic activation for PINNs reconstructing convective flows
Michael Mommert, Marie-Christine Volk, Christian Bauer
Architectures with periodic activation functions have already been shown to be beneficial in comparison to monotonic counterparts for a wide range of applications of physics-inform…
SnapPINN: Pressure and Energy Dissipation Reconstruction from a Sparse and Noisy Velocity Snapshot
Robin Barta, Christian Bauer, Gholamhossein Bagheri
Reconstructing pressure and turbulence quantities from experimental velocity measurements is challenging, especially without time-resolved data. Furthermore, limitations such as lo…
How is the free surface influence transported in turbulent open channel flows?
Yoshiyuki Sakai, Christian Bauer
We investigate how the influence of a free surface is transported in turbulent open channel flow by analysing matched open- and closed-channel direct numerical simulations up to $R…