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Nonlinear traveling waves in a two-layer system with heat release/consumption at the interface

par Simanovskii, Ilya ;Viviani, Antonio;Dubois, Frank ;Legros, Jean Claude
Référence Acta astronautica, 123, page (137-144)
Publication Publié, 2016-06

Article révisé par les pairs

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Résumé :

The influence of an interfacial heat release and heat consumption on nonlinear convective flows, developed under the joint action of buoyant and thermocapillary effects in a laterally heated two-layer system with periodic boundary conditions, is investigated. Regimes of traveling waves and modulated traveling waves have been obtained. It is found that rather intensive heat sinks at the interface can lead to the change of the direction of the waves' propagation.