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CFD simulation of boiling flows using the Volume-of-Fluid method within OpenFOAM

Kunkelmann, C. and Stephan, Peter (2009):
CFD simulation of boiling flows using the Volume-of-Fluid method within OpenFOAM.
In: Proceedings 7th Int. Conf. on Boiling Heat Transfer, [Conference or Workshop Item]

Abstract

This article describes the implementation and validation of a nucleate boiling model in the volume-of-fluid solver of OpenFOAM. Emphasis is put on the implementation of the contact line evaporation, which can typically not be resolved by the numerical grid, and on the conjugate heat transfer between solid and fluid. For validation, the sucking interface problem and the growth of a spherical bubble have been simulated successfully. In order to validate the contact line model and the conjugate heat transfer, the growth of a bubble from a heated steel foil has been calculated.

Item Type: Conference or Workshop Item
Erschienen: 2009
Creators: Kunkelmann, C. and Stephan, Peter
Title: CFD simulation of boiling flows using the Volume-of-Fluid method within OpenFOAM
Language: English
Abstract:

This article describes the implementation and validation of a nucleate boiling model in the volume-of-fluid solver of OpenFOAM. Emphasis is put on the implementation of the contact line evaporation, which can typically not be resolved by the numerical grid, and on the conjugate heat transfer between solid and fluid. For validation, the sucking interface problem and the growth of a spherical bubble have been simulated successfully. In order to validate the contact line model and the conjugate heat transfer, the growth of a bubble from a heated steel foil has been calculated.

Divisions: 16 Department of Mechanical Engineering
16 Department of Mechanical Engineering > Institute for Technical Thermodynamics (TTD)
Exzellenzinitiative
Exzellenzinitiative > Clusters of Excellence
Zentrale Einrichtungen
Exzellenzinitiative > Clusters of Excellence > Center of Smart Interfaces (CSI)
Event Title: Proceedings 7th Int. Conf. on Boiling Heat Transfer
Date Deposited: 17 Mar 2015 14:59
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