VOF-Based Simulation of Reactive Mass Transfer across Deformable Interfaces

Bothe, D. and Kröger, M. and Alke, A. and Warnecke, H.-J. :
VOF-Based Simulation of Reactive Mass Transfer across Deformable Interfaces.
In: 6th International Conference on CFD in Oil&Gas, Metallurgical and Process Industries, 10.-12. June 2008, Trondheim, Norway.
[Conference or Workshop Item] , (2008)

Item Type:

Conference or Workshop Item

Erschienen:

2008

Creators:

Bothe, D. and Kröger, M. and Alke, A. and Warnecke, H.-J.

Title:

VOF-Based Simulation of Reactive Mass Transfer across Deformable Interfaces

Language:

English

Uncontrolled Keywords:

Volume of Fluid, reactive mass transfer, local selectivity.

Divisions:

04 Department of Mathematics
Zentrale Einrichtungen
04 Department of Mathematics > Mathematical Modelling and Analysis

Event Title:

6th International Conference on CFD in Oil&Gas, Metallurgical and Process Industries

Event Location:

Trondheim, Norway

Event Dates:

10.-12. June 2008

Date Deposited:

26 Apr 2011 13:23

Alternative Abstract:

Alternative abstract

Language

In this paper a VOF-based approach for the Direct Numerical Simulation 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.

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