On the numerical overshoots of shock‐capturing schemes
Sign Up to like & getrecommendations! Published in 2021 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.5023
Abstract: This note introduces a simple metric for benchmarking shock‐capturing schemes. This metric is especially focused on the shock‐capturing overshoots, which may undermine the robustness of numerical simulations, as well as the reliability of numerical results.… read more here.
Keywords: overshoots shock; numerical overshoots; capturing schemes; shock capturing ... See more keywords
Performance of various shock-capturing-type reconstruction schemes in the Boussinesq wave model, FUNWAVE-TVD
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Modelling"
DOI: 10.1016/j.ocemod.2018.09.004
Abstract: Abstract In this study, we assessed the performance of five shock-capturing-type reconstruction schemes in modeling shallow water waves implemented in the public-domain Boussinesq model, FUNWAVE-TVD. The five shock-capturing schemes include two fourth-order Monotonic Upwind Scheme… read more here.
Keywords: order; capturing schemes; shock capturing; scheme ... See more keywords