Palabras clave
positive solitary wave
negative solitary wave
OpenFOAM modeling
negative solitary wave
OpenFOAM modeling
Cómo citar
BREAKING OF POSITIVE AND NEGATIVE SOLITARY WAVES. (2014). Coastal Engineering Proceedings, 1(34), currents.22. https://doi.org/10.9753/icce.v34.currents.22
Resumen
Surf dynamics of positive and negative solitary waves on a sandy beach are examined through physical modeling and numerical simulations to improve the quantitative understanding of wave runup and rundown caused by two different initial tsunami waves. Physical model tests of Kobayashi and Lawrance (2004) are replicated in a numerical 2D flume. We have used InterFOAM, a three dimensional, two phase, RANS solver, which is a part of OpenFOAM modelling library, in order to obtain the detailed spatial and temporal variations of the free surface elevation and velocity.Referencias
Goring, D.G.(1998). "Tsunamis-The propagation of long waves on to a shelf.† Rep. KH-R-38, W.M. Keck Lab., Cal. Inst. of Technology.
Kobayashi, N. and Lawrence, A. R. (2004). "Cross-shore sediment transport under breaking solitary waves†, Journal of Geophysical Research, Vol 109, C03047, doi:10.1029/2003JC002084.
Authors retain copyright and grant the Proceedings right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this Proceedings.