Garlick, M, Craft, TJ and Fairweather, M (2015) Modelling and Simulation of Single- and Multi-Phase Axisymmetric Impinging Jets. In: Proceedings of the Eighth International Symposium on Turbulence, Heat and Mass Transfer. Turbulence, Heat and Mass Transfer 8, 15-18 Sep 2015, Officer's Hall, Zelenih beretkih 2, 71000 Sarajevo, Bosnia and Herzegovina. Begell House Inc.
Abstract
The impinging jet is an industrially relevant geometry which provides a suitable test case since it contains a number of flow features turbulence models are known to predict poorly. A RANS turbulent flow model and an LES have been used to predict the continuous phase of an axisymmetric impinging jet and validated against experimental data, allowing the strengths and weaknesses of both approaches to be assessed. Using the continuous phase velocity field, particles are subsequently added as a post-process using a one-way coupled Lagrangian particle tracker. The effects of particle size are investigated as well as the sensitivity of the solution to the continuous phase turbulence field, with results from both predictive approaches compared.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Chemical & Process Engineering (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 05 Jul 2017 12:48 |
Last Modified: | 05 Jul 2017 12:48 |
Status: | Published |
Publisher: | Begell House Inc. |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:111299 |