3 papers
physics.flu-dyn2022
Shallow-flow velocity predictions using discontinuous Galerkin solutions
Georges Kesserwani, Janice Lynn Ayog, Mohammad Kazem Sharifian +1
Numerical solvers of the two-dimensional (2D) shallow water equations (2D-SWE) can be an efficient option to predict spatial distribution of velocity fields in quasi-steady flows p…
cs.CE2021
Benchmarking (multi)wavelet-based dynamic and static non-uniform grid solvers for flood inundation modelling
Mohammad Kazem Sharifian, Georges Kesserwani
This paper explores static non-uniform grid solvers that adapt three raster-based flood models on an optimised non-uniform grid: the second-order discontinuous Galerkin (DG2) model…
physics.comp-ph2020
Second-order discontinuous Galerkin flood model: comparison with industry-standard finite volume models
Janice Lynn Ayog, Georges Kesserwani, James Shaw +2
Finite volume (FV) numerical solvers of the two-dimensional shallow water equations are core to industry-standard flood models. The second-order Discontinuous Galerkin (DG2) altern…