Numerical Simulation of Shallow Water Flow in Wave Tank - Comparison of Numerical Results by SUPG method and Observed Water Elevation -

摘要

In this study, we present numerical experiments of shallow water flow based on the SUPG method. As the governing equation, the shallow water equation is employed, and remarks on the effect of the discretization method and the nonlinear term are carried out. In addition, comparison of the numerical results and the measurement result based on the experiment using the wave tank is carried out, and the applicability of the numerical results for simulation of shallow water flow is investigated.