Heat transfer in a free liquid layer under action of additional tangential stresses: numerical modeling

The dynamics and heat transfer processes in a planar layer of viscous incompressible heat-conducting liquid with free boundaries under condition of zero gravity are investigated. The influence of thermocapillary forces and additional tangential stresses on the boundaries caused by the environment is...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 754; no. 6; pp. 62008 - 62013
Main Author Rezanova, E
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.10.2016
Subjects
Free boundaries
Heat transfer
Heat transmission
Mathematical models
Physics
Stresses
Temperature distribution
Thermocapillary force
Weightlessness
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Summary:The dynamics and heat transfer processes in a planar layer of viscous incompressible heat-conducting liquid with free boundaries under condition of zero gravity are investigated. The influence of thermocapillary forces and additional tangential stresses on the boundaries caused by the environment is taken into account. A special class of solutions of the Navier-Stokes equations is used to model the flows and layer deformations. The numerical results of investigation of the layer dynamics and temperature field in the three-dimensional case are presented.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/754/6/062008