Bothe, D. ; Kröger, M. ; Alke, A. ; Warnecke, H.-J. (2009):
VOF-based simulation of reactive mass transfer across deformable interfaces.
In: Progress in computational fluid dynamics PCFD, 9 (6/7), pp. 325-331. [Article]
Abstract
In this paper, a Volume-of-Fluid (VOF)-based approach for the Direct Numerical Simulation (DNS) of reactive mass transfer in gas–liquid flows is described. At the interface, local thermodynamic equilibrium is assumed and modelled by Henry's law. First numerical simulation results are presented for non-reactive and reactive mass transfer from rising gas bubbles to a surrounding liquid. For the evaluation of reactive mass transfer simulations with a consecutive, competitive reaction system in the liquid, a local selectivity is employed.
| Item Type: | Article |
|---|---|
| Erschienen: | 2009 |
| Creators: | Bothe, D. ; Kröger, M. ; Alke, A. ; Warnecke, H.-J. |
| Title: | VOF-based simulation of reactive mass transfer across deformable interfaces |
| Language: | English |
| Abstract: | In this paper, a Volume-of-Fluid (VOF)-based approach for the Direct Numerical Simulation (DNS) of reactive mass transfer in gas–liquid flows is described. At the interface, local thermodynamic equilibrium is assumed and modelled by Henry's law. First numerical simulation results are presented for non-reactive and reactive mass transfer from rising gas bubbles to a surrounding liquid. For the evaluation of reactive mass transfer simulations with a consecutive, competitive reaction system in the liquid, a local selectivity is employed. |
| Journal or Publication Title: | Progress in computational fluid dynamics PCFD |
| Volume of the journal: | 9 |
| Issue Number: | 6/7 |
| Uncontrolled Keywords: | VOF; volume-of-fluid; reactive mass transfer; local selectivity; deformable interfaces; direct numerical simulation; DNS; gas–liquid flows; modelling. |
| Divisions: | Exzellenzinitiative Exzellenzinitiative > Clusters of Excellence 04 Department of Mathematics Zentrale Einrichtungen Exzellenzinitiative > Clusters of Excellence > Center of Smart Interfaces (CSI) 04 Department of Mathematics > Mathematical Modelling and Analysis |
| Date Deposited: | 05 Apr 2011 14:08 |
| Identification Number: | doi:10.1504/PCFD.2009.027363 |
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