Nonlinear surface-wave excitations in the Bénard-Marangoni system
- 1 October 1992
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 46 (8) , 4786-4790
- https://doi.org/10.1103/physreva.46.4786
Abstract
We examine the appearance of surface waves governed by Burgers and Korteweg–de Vries equations in a shallow viscous heated fluid. We consider waves triggered by a surface-tension variation induced by both temperature and concentration gradients. We also establish the range of parameters for which the above-mentioned equations appear.Keywords
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