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Numerical study of a solitary wave impacting on the submerged barrier
conference contribution
posted on 2023-05-23, 13:17 authored by Wang, J, He, G, You, R, Pengfei LiuThe strongly nonlinear interaction between a solitary wave and the submerged barrier is investigated numerically in the present paper. Based on the Cartesian grid method of constrained interpolation profile (CIP), a two-dimensional numerical wave flume specializing to Navies-Stokes equations was established to simulate the propagation of a solitary wave over the submerged structure. The free-surface motion and hydrodynamic forces acting on the submerged breakwater were presented in this work. The comparisons between the numerical results and experimental data for the free surface elevations show a good agreement in both upstream and downstream of barrier. Complicated hydrodynamic behaviors, including wave breaking and overtopping, were captured by the numerical model which demonstrates that the CIP-based model has the ability to provide the reliable predictions for the wave transmission over the submerged structure.
History
Publication title
Asian and Pacific Coasts 2017: Proceedings of the 9th International Conference on APAC 2017Editors
K-D Suh, EC Cruz, Y TajimaPagination
773-782ISBN
978-981-3233-80-5Department/School
Australian Maritime CollegePublisher
World ScientificPlace of publication
SingaporeEvent title
The 9th International Conference on Asia and Pacific Coasts 2017 (APAC 2017)Event Venue
Pasay City, PhillipinesDate of Event (Start Date)
2017-10-19Date of Event (End Date)
2017-10-21Rights statement
Copyright 2017 World Scientific Publishing Co Pty LtdRepository Status
- Restricted