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Numerical study of an impulse wave generated by a sliding mass

Autor
Schillaci, E.; Favre, F.; Antepara, O.; Balcazar, N.; Oliva, A.
Tipus d'activitat
Article en revista
Revista
International journal of computational methods and experimental measurements
Data de publicació
2018
Volum
6
Número
1
Pàgina inicial
98
Pàgina final
109
DOI
10.2495/CMEM-V6-N1-98-109
Projecte finançador
Modelización multiescala y simulación numérica directa de flujos multifásicos gas líquido en burbujas, películas y esprays.
Repositori
http://hdl.handle.net/2117/111388 Obrir en finestra nova
URL
https://www.witpress.com/elibrary/cmem-volumes/6/1/1961 Obrir en finestra nova
Resum
In this work, a numerical framework for the direct numerical simulation of tsunami waves generated by landslide events is proposed. The method, implemented on the TermoFluids numerical platform, adopts a free surface model for the simulation of momentum equations; thus, considering the effect of air on the flow physics negligible. The effect of the solid motion on the flow is taken into account by means of a direct forcing immersed boundary method (IBM). The method is available for 3-D unstructu...
Citació
Schillaci, E., Favre, F., Antepara, O., Balcazar, N., Oliva, A. Numerical study of an impulse wave generated by a sliding mass. "International journal of computational methods and experimental measurements", 2018, vol. 6, núm. 1, p. 98-109.
Paraules clau
3-D unstructured mesh, AMR, CFD, Conservative level-set, Finite-volume discretization, Fluids–solid interaction, Free-surface model, Immersed boundary method, Tsunami simulation
Grup de recerca
CTTC - Centre Tecnològic de la Transferència de Calor

Participants

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