WATERWAVES CALCULATION BY NAVIER-STOKES EQUATIONS
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Keywords

Navier-Stokes
wave calculation

How to Cite

Daubert, O., Hauguel, A., & Cahouet, J. (1982). WATERWAVES CALCULATION BY NAVIER-STOKES EQUATIONS. Coastal Engineering Proceedings, 1(18), 53. https://doi.org/10.9753/icce.v18.53

Abstract

N.S.L. program is a finite-difference code for two dimensionnal flows with a free surface in a vertical plane. Basic equations are Navier-Stokes Equations with a simple simulation of turbulent effects by an eddy viscosity coefficient related to the mixing length and the mean velocity gradient. Theses equations are solved in a variable domain in time. The main features of the numerical method are presented. Some comparisons with theoretical solutions give a good validation of the code both in linear and non linear cases. Other examples of application are given.
https://doi.org/10.9753/icce.v18.53
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