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Response of Bed Shear Stress in Open-Channel Flow to a Sudden Change in Bed Roughness (Oct 2024, MPC-24-567)
The determination of bed shear stress plays a pivotal role in understanding the fluid dynamics in both natural and engineered channels. The commonly employed logarithmic law provides a mathematical formula to compute the bed shear stress in open-channel flows. However, its applicability in flow through...
Laboratory Measurements of Bed Shear Stress and Soil Erosion Rate in Cohesive Soils (May 2024, MPC-24-526)
The relationship between soil erosion rate and bed shear stress is an important problem in sediment transport and scour. However, obtaining reliable measurements of soil erodibility is challenging, both in the field and in the laboratory. The objective of this study is to investigate an experimental...