eprintid: 14801
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/48/01
datestamp: 2023-11-10 03:29:23
lastmod: 2023-11-10 03:29:23
status_changed: 2023-11-10 01:57:50
type: article
metadata_visibility: show
creators_name: Shafiai, S.H.
creators_name: Gohari, A.
creators_name: Ying, B.Y.
title: Computational study of tsunami inundation using the LABSWETM�Sisko Model
ispublished: pub
keywords: Boltzmann equation; Equations of motion; Floods; Non Newtonian flow; Non Newtonian liquids; Turbulence; Water levels, Computational studies; Lattice Boltzmann equations; Lattice boltzmann methods (LBM); Lattice boltzmann models; Non-linear shallow water equations; Non-Newtonian fluids; Two-dimensional simulations; Viscosity modeling, Tsunamis
note: cited By 1
abstract: The Lattice Boltzmann Method (LBM) is promising for studies on Tsunami inundation. In this work, a Lattice Boltzmann Model for non-linear Shallow-Water Equations with a Turbulence Modeling� (LABSWETM) was developed to consider the turbulence and non-Newtonian fluid behavior of tsunami flow. This involves incorporating the Sisko viscosity model into the lattice Boltzmann equation. By using the LABSWETM � Sisko Model, a two-dimensional simulation was carried out to model and predict the tsunami waves at Kuala Teriang, Langkawi, Kedah, Malaysia. In addition, the thin film method was utilized to model the wetting and drying of the tsunami run-up. The numerical results were found to be consistent with the corresponding experimental data extracted from literature, which demonstrated that the LABSWETM � Sisko Model was a feasible solution for the simulation of tsunami waves inundation. Moreover, the study showed that the tsunami inundation can occur over a very long distance, and with the increasing threat in the rise of the inundated water level. © 2021 Elsevier Masson SAS
date: 2021
publisher: Elsevier Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105314331&doi=10.1016%2fj.euromechflu.2021.04.010&partnerID=40&md5=f120c41a55d7de23473ae62b2985e70d
id_number: 10.1016/j.euromechflu.2021.04.010
full_text_status: none
publication: European Journal of Mechanics, B/Fluids
volume: 88
pagerange: 251-263
refereed: TRUE
issn: 09977546
citation:   Shafiai, S.H. and Gohari, A. and Ying, B.Y.  (2021) Computational study of tsunami inundation using the LABSWETM�Sisko Model.  European Journal of Mechanics, B/Fluids, 88.  pp. 251-263.  ISSN 09977546