Edge waves propagating in a two-layer fluid along a periodic coastline

被引：5
|
作者：
Cal, F. S. [1 ]
Dias, G. A. S. [1 ]
Pereira, B. M. M. [1 ]
Videman, J. H. [1 ]
机构：
[1] Univ Tecn Lisboa, Inst Super Tecn, CAMGSD Dept Matemat, P-1049001 Lisbon, Portugal
来源：
JOURNAL OF ENGINEERING MATHEMATICS | 2014年 / 85卷 / 01期
关键词：
Edge waves; Sufficient condition; Trapped modes; Two-layer fluid; TRAPPED MODES; SUBMERGED CYLINDER; EXISTENCE; CHANNEL;
D O I：
10.1007/s10665-013-9641-x
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We investigate the trapping of wave energy along periodic coastlines in a two-layer fluid. We derive conditions on the nearshore slope which, if satisfied, guarantee the existence of edge waves. These conditions are easy to check, and they show that many simple coast profiles such as shelf and cliff coasts and sloping beaches support edge waves.
引用
收藏
页码：1 / 17
页数：17
相关论文
共 50 条
  • [1] Edge waves propagating in a two-layer fluid along a periodic coastline
    F. S. Cal
    G. A. S. Dias
    B. M. M. Pereira
    J. H. Videman
    Journal of Engineering Mathematics, 2014, 85 : 1 - 17
  • [2] Edge waves in a two-layer fluid
    Zhevandrov, PN
    RUSSIAN JOURNAL OF MATHEMATICAL PHYSICS, 1997, 5 (04) : 541 - 544
  • [3] Existence of trapped modes along periodic structures in a two-layer fluid
    Cal, F. S.
    Dias, G. S. A.
    Videman, J. H.
    QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2012, 65 (02): : 273 - 292
  • [4] Evolution of a two-layer fluid for solitary waves propagating over a submarine trench
    Wu, Han-Lun
    Hsiao, Shih-Chun
    Lin, Ting-Chieh
    OCEAN ENGINEERING, 2015, 110 : 36 - 50
  • [5] Waves propagating over a two-layer porous barrier on a seabed
    林强
    孟庆瑞
    卢东强
    Journal of Hydrodynamics, 2018, 30 (03) : 453 - 462
  • [6] Waves propagating over a two-layer porous barrier on a seabed
    Lin, Qiang
    Meng, Qing-rui
    Lu, Dong-qiang
    JOURNAL OF HYDRODYNAMICS, 2018, 30 (03) : 453 - 462
  • [7] Scattering of oblique waves in a two-layer fluid
    Linton, CM
    Cadby, JR
    JOURNAL OF FLUID MECHANICS, 2002, 461 : 343 - 364
  • [8] SOLITARY WAVES AT THE INTERFACE OF A TWO-LAYER FLUID
    戴世强
    Applied Mathematics and Mechanics(English Edition), 1982, (06) : 777 - 788
  • [9] Symmetric solitary waves in a two-layer fluid
    N. V. Gavrilov
    V. Yu. Lyapidevskiĭ
    Doklady Physics, 2009, 54 : 508 - 511
  • [10] Symmetric solitary waves in a two-layer fluid
    Gavrilov, N. V.
    Lyapidevskii, V. Yu.
    DOKLADY PHYSICS, 2009, 54 (11) : 508 - 511
12345