Inscrição na biblioteca: Guest
CHT'97 - Advances in Computational Heat Transfer. Proceedings of the International Symposium
May, 26-30, 1997 , Çesme, Turkey

DOI: 10.1615/ICHMT.1997.IntSymLiqTwoPhaseFlowTranspPhenCHT


ISBN Print: 978-1-56700-115-0

ISSN: 2578-5486

THE SPEED OF THE PHASE BOUNDARY BY MODEL KINETIC AND HYDRODYNAMIC EQUATIONS OF VAN DER WAALS FLUIDS

page 8
DOI: 10.1615/ICHMT.1997.IntSymLiqTwoPhaseFlowTranspPhenCHT.630
Get accessGet access

RESUMO

In this paper we study two types of problems. i) The derivation (at the formal level) of the hydrodynamic model containing dissipation and capillarity terms from a model kinetic equation, ii) The analysis of the 'normal growth' approximation both in the kinetic equations and in the hydrodynamic approximation. We show that the speed of the phase boundary is different when derived from hydrodynamic and kinetic equations. The reason of this difference is discussed.

Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa Políticas de preços e assinaturas Begell House Contato Language English 中文 Русский Português German French Spain