New Internal-Wave Model in a Two-Layer Fluid
New Internal-Wave Model in a Two-Layer Fluid
复制标题
两层流体中的新内波模型
DOI:
10.1061/(asce)ww.1943-5460.0000323
复制
发表时间:
2016-01
期刊:
影响因子:
--
通讯作者:
Webster W.C.
中科院分区:
文献类型:
--
作者:
Zhao B.B.;Ertekin R.C.;Duan W.Y.;Webster W.C.
AbstractTo model internal waves, high-level Green-Naghdi (GN) equations that are strongly nonlinear were developed for a two-layer fluid with a rigid lid over the upper layer. The GN models were applied to two internal-solitary-wave cases: weakly dispersive and strongly dispersive. In the weakly dispersive case, the ratio between the upper and lower layers was 1:4.13. In the strongly dispersive case, the two depth ratios between the upper and lower layers were 1:24 and 10.13:1. For both the weakly and strongly dispersive test cases, the converged GN results for wave speed, wave profile, and velocity distribution agreed well with the experimental data and the solution of Euler equations, even for large-amplitude solitary waves. For the strongly nonlinear and strongly dispersive cases, the converged GN results showed better accuracy than some other strongly nonlinear models.
登录
查看更多内容
影响因子:
4.4
作者:
Yao Zhang;A. Kennedy;N. Panda;C. Dawson;J. Westerink
通讯作者:
Yao Zhang;A. Kennedy;N. Panda;C. Dawson;J. Westerink
影响因子:
4.3
作者:
R. Ertekin;M. Hayatdavoodi;Jang Whan Kim
通讯作者:
R. Ertekin;M. Hayatdavoodi;Jang Whan Kim
影响因子:
4.4
作者:
B. B. Zhao;W. Y. Duan;R. C. Ertekin
通讯作者:
R. C. Ertekin
DOI:
10.1007/978-3-642-83331-1_44
发表时间:
1988
期刊:
--
影响因子:
--
作者:
M. Miyata
通讯作者:
M. Miyata
影响因子:
2.5
作者:
F. Chazel;D. Lannes;F. Marche
通讯作者:
F. Chazel;D. Lannes;F. Marche