A 2-DV NUMERICAL SOLUTION FOR THE TURBULENT WAVE BOUNDARY LAYER UNDER BREAKING WAVES

Nguyen The Duy; Tomoya Shibayama; Akio Okayasu

doi:10.9753/icce.v26.%p

No. 26 (1998), Conference Proceedings

No. 26 (1998)

A 2-DV NUMERICAL SOLUTION FOR THE TURBULENT WAVE BOUNDARY LAYER UNDER BREAKING WAVES

Conference Proceedings

https://doi.org/10.9753/icce.v26.%25p

Published 1998-01-29

Nguyen The Duy⁺⁻
Tomoya Shibayama⁺⁻
Akio Okayasu⁺⁻

Nguyen The Duy

Dept. of Civil Eng., Ho Chi Minh University of Technology

Tomoya Shibayama

Dept. of Civil Eng., Yokohama National University

Akio Okayasu

Dept. of Civil Eng., Yokohama National University

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Keywords

numerical simulation
turbulent boundary layer
breaking waves
2-DV numerical solution

How to Cite

Duy, N. T., Shibayama, T., & Okayasu, A. (1998). A 2-DV NUMERICAL SOLUTION FOR THE TURBULENT WAVE BOUNDARY LAYER UNDER BREAKING WAVES. Coastal Engineering Proceedings, 1(26). https://doi.org/10.9753/icce.v26.%p

Abstract

This paper presents a numerical solution for the bottom boundary layer (BBL) in the surfzone. The upper boundary of the BBL is determined through the solution ofa breaking waves model. Different turbulence models have been tested to determine the distribution of turbulent kinetic energy, energy dissipation and eddy viscosity in the BBL. Finally, the vertical profiles ofhorizontal velocity can be found out through the solution ofthe governing equations ofthe BBL.

https://doi.org/10.9753/icce.v26.%25p

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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.

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A 2-DV NUMERICAL SOLUTION FOR THE TURBULENT WAVE BOUNDARY LAYER UNDER BREAKING WAVES

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