|Title:||Euler-Lagrange Simulations of Turbulent Two-Phase Flows with an Advanced Deterministic Bubble Coalscence Model||Authors:||Hoppe, Felix
|Language:||en||Issue Date:||2017||Publisher:||[GAMM e.V.]||Document Type:||Conference Object||Source:||Enthalten in: 88th Annual Meeting of the International Association of Applied Mathematics and Mechanics March 6-10, 2017 Weimar, Germany / Gesellschaft für Angewandte Mathematik und Mechanik. - [Dresden] : [GAMM e.V.], 2017 . - 2017, Seite 372-373||Page Start:||372||Page End:||373||Publisher Place:||[Dresden]||Conference:||88th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM)||Abstract:||
The present paper is concerned with an advanced version of the deterministic coalescence model  and its application to turbulent bubble-laden flows. The major drawback of this film drainage model - its incapability to handle large numbers of coalescence processes - is avoided by an a-priori determination of a parametric relation for the transition time between the main drainage mechanisms. The comparison with experimental results yields a good overall agreement, while the application to a downward pipe flow demonstrates the ability of the model to efficiently handle large numbers of coalescence processes.
|Organization Units (connected with the publication):||Strömungsmechanik||URL:||https://ub.hsu-hh.de/DB=1.8/XMLPRS=N/PPN?PPN=895178907
|Appears in Collections:||2017|
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