Oscar Castro-Orgaz Livres

Focusing on the theory and computation of open channel flows, this book rigorously derives fundamental equations through vertical integration of the RANS equations for turbulent flow. It critically examines the hydrostatic pressure hypothesis central to shallow water hydraulic models. Emphasizing one-dimensional models, it covers both unsteady and steady flows, detailing modern shock capturing finite difference and finite volume methods. The quality of solutions is thoroughly evaluated against analytical and experimental results, making it a comprehensive resource for understanding open channel hydraulics.

This book provides essential information on the higher mathematical level of approximation over the gradually varied flow theory, also referred to as the Boussinesq-type theory. In this context, it presents higher order flow equations, together with their applications in a broad range of pertinent engineering and environmental problems, including open channel, groundwater, and granular material flows.