TY - JOUR
T1 - A 2 phase numerical model for incompressible fluids
T2 - 31st International Conference on Coastal Engineering, ICCE 2008
AU - Gaeta, Maria Gabriella
AU - Lamberti, Alberto
AU - Liu, Philip L.F.
PY - 2009
Y1 - 2009
N2 - A two-phase numerical model for viscous and incompressible fluids is presented and is validated for several cases. The rising of a large air bubble is simulated to investigate model's capability to reproduce the physical process. Then, accuracy is analyzed by comparing numerical solutions with analytical solutions for stationary and internal waves. Finally, simulations of a dambreak wave and of a breaking wave propagating over an impermeable ramp are performed in order to evaluate the influence of air flows in the modeling.
AB - A two-phase numerical model for viscous and incompressible fluids is presented and is validated for several cases. The rising of a large air bubble is simulated to investigate model's capability to reproduce the physical process. Then, accuracy is analyzed by comparing numerical solutions with analytical solutions for stationary and internal waves. Finally, simulations of a dambreak wave and of a breaking wave propagating over an impermeable ramp are performed in order to evaluate the influence of air flows in the modeling.
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U2 - 10.1142/9789814277426_0012
DO - 10.1142/9789814277426_0012
M3 - Conference article
AN - SCOPUS:84873874121
SN - 0161-3782
SP - 144
EP - 156
JO - Proceedings of the Coastal Engineering Conference
JF - Proceedings of the Coastal Engineering Conference
Y2 - 31 August 2008 through 5 September 2008
ER -