[article]
Titre : |
SPH modelling of water waves generated by submarine landslides |
Type de document : |
texte imprimé |
Auteurs : |
Tatiana Capone, Auteur ; Andrea Panizzo, Auteur ; Joe J. Monagham, Auteur |
Année de publication : |
2010 |
Article en page(s) : |
pp. 80-84 |
Note générale : |
Hydraulique
Résumés en Anglais et Français
|
Langues : |
Anglais (eng) |
Mots-clés : |
Bingham model Numerical simulation Rheology SPH Submarine landslides |
Index. décimale : |
627 Ingénierie des cours d'eau naturels, des ports, des rades et des cotes. Installations de navigation, de dragage, de récupération et de sauvetage. Barrages et centrales électriques hydrauliques |
Résumé : |
The present work introduces a numerical representation of the rheological non Newtonian Bingham model by means of the Smoothed Particle Hydrodynamics (SPH) approach. The model is first re-written using the SPH formalism. Then, it is tested using an annular viscometer test case. Finally, the generation of tsunami waves due to underwater landslide is faced, considering the experimental work of Rzadkiewicz et al. (1997). The implemented rheological SPH model is used to simulate the landslide deformation, and its interaction with water, thus simulating also the generation and propagation of surface tsunami waves.
|
DEWEY : |
627 |
ISSN : |
0022-1686 |
En ligne : |
http://www.journalhydraulicresearch.com |
in Journal of hydraulic research > Vol. 48 N° spécial (2010) . - pp. 80-84
[article] SPH modelling of water waves generated by submarine landslides [texte imprimé] / Tatiana Capone, Auteur ; Andrea Panizzo, Auteur ; Joe J. Monagham, Auteur . - 2010 . - pp. 80-84. Hydraulique
Résumés en Anglais et Français
Langues : Anglais ( eng) in Journal of hydraulic research > Vol. 48 N° spécial (2010) . - pp. 80-84
Mots-clés : |
Bingham model Numerical simulation Rheology SPH Submarine landslides |
Index. décimale : |
627 Ingénierie des cours d'eau naturels, des ports, des rades et des cotes. Installations de navigation, de dragage, de récupération et de sauvetage. Barrages et centrales électriques hydrauliques |
Résumé : |
The present work introduces a numerical representation of the rheological non Newtonian Bingham model by means of the Smoothed Particle Hydrodynamics (SPH) approach. The model is first re-written using the SPH formalism. Then, it is tested using an annular viscometer test case. Finally, the generation of tsunami waves due to underwater landslide is faced, considering the experimental work of Rzadkiewicz et al. (1997). The implemented rheological SPH model is used to simulate the landslide deformation, and its interaction with water, thus simulating also the generation and propagation of surface tsunami waves.
|
DEWEY : |
627 |
ISSN : |
0022-1686 |
En ligne : |
http://www.journalhydraulicresearch.com |
|