A theoretically based relationship for the Darcy–Weisbach friction factor for rough-bed open-channel
flows is derived and discussed. The derivation procedure is based on the double …

This paper introduces and discusses numerical methods for free-surface flow simulations
and applies a large eddy simulation (LES) based free-surface-resolved CFD method to a …

Large-eddy simulations (LES) of the flow over a non-uniformly roughened channel bed are
carried out to study the effect of non-uniform bed roughness on turbulence driven secondary …

In this paper, a local mesh refinement (LMR) scheme on Cartesian grids for large‐eddy
simulations is presented. The approach improves the calculation of ghost cell pressures and …

Results from large-eddy simulations and complementary flume experiments of turbulent open
channel flows over bed-mounted square bars at intermediate submergence are presented. …

This paper starts by reviewing the most significant previous studies on fluid–structure interaction
of flows past stationary and moving circular cylinders, including those undergoing fluid …

Large eddy simulations (LESs) are performed for turbulent flow through and around a porous
patch of thin vertical plates at a plate Reynolds number of Re p =5,800. The plates are …

Results of an experimental study into steady uniform flows in compound open channels with
cylindrical obstructions designed to mimic emergent vegetation is presented. Two …

WHEN the author of the following letters was taking his rough and hurried notes in the confusion
of the march, and sometimes during the din of battle, he had little thought of giving them …

Two Large Eddy Simulations of low relative submergence open channel flow over a rough
bed are presented. The rough bed consists of a layer of tightly-packed spheres, arranged in a …