Experimental and numerical analysis of solitary waves generated by bed and boundary movements

2004 ◽  
Vol 46 (8) ◽  
pp. 793-813 ◽  
Author(s):  
L. Cea ◽  
A. Ferreiro ◽  
M. E. Vázquez-Cendón ◽  
J. Puertas
Keyword(s):  
Numerical Analysis ◽  
Solitary Waves

scholarly journals Development of internal solitary waves in various thermocline regimes - a multi-modal approach

2003 ◽  
Vol 10 (4/5) ◽  
pp. 397-405 ◽  
Author(s):  
T. Gerkema
Keyword(s):  
Numerical Analysis ◽  
Simple Model ◽  
Solitary Waves ◽  
Internal Solitary Waves ◽  
Bay Of Biscay ◽  
Modal Approach ◽  
Sulu Sea ◽  
The Third

Abstract. A numerical analysis is made on the appearance of oceanic internal solitary waves in a multi-modal setting. This is done for observed profiles of stratification from the Sulu Sea and the Bay of Biscay, in which thermocline motion is dominated by the first and third mode, respectively. The results show that persistent solitary waves occur only in the former case, in accordance with the observations. In the Bay of Biscay much energy is transferred from the third mode to lower modes, implying that a uni-modal approach would not have been appropriate. To elaborate on these results in a systematic way, a simple model for the stratification is used; an interpretation is given in terms of regimes of thermocline strength.

scholarly journals Numerical analysis on the generation, propagation and interaction of solitary waves by a Harmonic Polynomial Cell Method

Wave Motion ◽  
2019 ◽  
Vol 88 ◽  
pp. 34-56 ◽  
Author(s):  
Chao Tong ◽  
Yanlin Shao ◽  
Finn-Christian W. Hanssen ◽  
Ye Li ◽  
Bin Xie ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Solitary Waves ◽  
Harmonic Polynomial ◽  
Cell Method

Numerical analysis on the effects of a submerged bottom-mounted barrier in the head-on collision of two solitary waves

2020 ◽  
Vol 94 ◽  
pp. 101996 ◽  
Author(s):  
Yunxing Zhang ◽  
Wenyang Duan ◽  
Kangping Liao ◽  
Shan Ma
Keyword(s):  
Numerical Analysis ◽  
Solitary Waves
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