ANZIAM J. 47(EMAC2005) pp.C200--C215, 2006.
Internal symmetric waves of two-layer fluids over an obstruction
H. J. Kim | W. S. Bae | J. W. Choi |
Abstract
We study two-dimensional capillary-gravity waves on the interface between two immiscible, inviscid and incompressible fluids of different constant densities bounded by two horizontal rigid boundaries with small obstructions with compact support. A forced modified Korteweg--de Vries equation is derived as a model equation without assuming that the fluid is of constant depth at far upstream. Various new types of steady solutions have been obtained numerically.
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Authors
- H. J. Kim
- W. S. Bae
- J. W. Choi
- W. S. Bae
- Department of Mathematics, Korea University, Seoul, 136-701, Korea. mailto:jchoi@korea.ac.kr
Published August 21, 2006. ISSN 1446-8735
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