Sand bed erosion by circular turbulent jets

This training module introduces the dynamics of bed erosion caused by wall jets, covering the importance of understanding excavation patterns under turbulent jets. It details an experimental approach using varied materials and jets, measurement techniques, and observations on the evolution of erosion. The analysis explores erosion mechanics, correlations with physical parameters like the densimetric Froude number, and time-variant behaviours. Concluding with consistent erosion patterns, this...