Detailed 3D modelling of mass transfer processes in two-phase flows with dynamic interfaces

D. Darmana, N.G. Deen, J.A.M. Kuipers

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    Abstract

    We developed a method that will enable us to determine mass transfer coefficients for a large number of two phase flow conditions based on numerical simulation. A three-dimensional direct numerical simulation based on the Front Tracking technique taking into account the mass transfer process was chosen for this purpose. The dissolved species concentration in the liquid phase is tracked using a scalar mass balance while the value of the concentration at the interface is determined via an immersed boundary technique. In the present study, simulations are carried out to investigate the effect of the bubble shape on the dissolved species concentration field
    Original languageUndefined
    Title of host publicationConference Proceedings of 7th German / Japanese Symposium on Bubble Columns
    Place of PublicationGoslar
    Pages-
    Number of pages7
    Publication statusPublished - 20 May 2007
    Event7th German / Japanese Symposium on Bubble Columns: Conference Proceedings of 7th German / Japanese Symposium on Bubble Columns - Goslar
    Duration: 20 May 200623 May 2006

    Conference

    Conference7th German / Japanese Symposium on Bubble Columns
    CityGoslar
    Period20/05/0623/05/06

    Keywords

    • IR-69129
    • METIS-236199

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