Modification on Lynett and Liu’s model for internal solitary wave propagation over variable bathymetry

Bai Yefei; Song Jinbao

doi:10.1007/BF02842847

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Modification on Lynett and Liu’s model for internal solitary wave propagation over variable bathymetry

Updated：2023-05-16

- Modification on Lynett and Liu’s model for internal solitary wave propagation over variable bathymetry
- Journal of Oceanology and Limnology Vol. 24, Issue 4, Pages: 338-344(2006)
- Affiliations：
  
  1. Institute of Oceanology Chinese Academy of Sciences
  2. Graduate School of the Chinese Academy of Sciences
- Author bio：
- Funds：
- DOI：10.1007/BF02842847
  CLC：
- Online First：31 January 2013，
  
  Published：2006
- Accepted：
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Yefei, B., Jinbao, S. Modification on Lynett and Liu’s model for internal solitary wave propagation over variable bathymetry., Chin. J. Ocean. Limnol. 24, 338–344 (2006). https://doi.org/10.1007/BF02842847
DOI：

Yefei, B., Jinbao, S. Modification on Lynett and Liu’s model for internal solitary wave propagation over variable bathymetry., Chin. J. Ocean. Limnol. 24, 338–344 (2006). https://doi.org/10.1007/BF02842847 DOI：

摘要

Abstract

A two-dimensional

depth-integrated model proposed by Lynett and Liu (2002) was checked carefully

and several misprints in the model were corrected after detailed examination on both the theory and the numerical program. Several comparisons were made on wave profile

system energy and maximum wave amplitude. It is noted that the modified model can simulate the propagation of the internal solitary waves over variable bathymetry more reasonably to a certain degree

and the wave profiles obtained based on the modified model can better fit the experiment data reported by Helfrich (1992) than those from original model.

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Keywords

references

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Apel, J. R., J. R. Holbrook, A. K. Liu and J. Tsai, 1985. The Sulu Sea internal soliton experiment.Journal of Physical Oceanography 15: 125–1651.

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Patrick J. Lynett and Philip L. F. Liu, 2002. A two-dimensional, depth-integrated model for internal wave propagation over variable bathymetry.Wave Motion 36: 221–240.

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Wooyoung Choi and Roberto Camassa, 1999. Fully nonlinear internal waves in a two-fluid system.Journal of Fluid Mech. 396: 1–36.

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