Roll waves in a predictive model for open-channel flows in the smooth turbulent case
GL Richard - Journal of Fluid Mechanics, 2024 - cambridge.org
A depth-averaged model for turbulent open-channel flows with breaking roll waves on a
sloping smooth bottom is derived under an assumption of independence between the wall …
sloping smooth bottom is derived under an assumption of independence between the wall …
Characteristics of large-scale coherent structures on irregularly arranged rough-bed open-channel flows
Y Wang, P Zhang, S Yang, C Hu, J Jin, R Zhang - Water, 2023 - mdpi.com
Large-scale coherent structures (LSCSs) in rough-bed open-channel flow (OCF) are
significant in turbulence research. A recent breakthrough is the bimodal feature of LSCSs on …
significant in turbulence research. A recent breakthrough is the bimodal feature of LSCSs on …
Improved prediction of the front runner in roll waves produced by localized disturbance
B Yu - Wave Motion, 2025 - Elsevier
The roll-wave packet produced by localized disturbance in turbulent clear water is studied in
this paper. A recently proposed depth-averaged model with improved turbulence modelling …
this paper. A recently proposed depth-averaged model with improved turbulence modelling …