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Flow and Combustion in Advanced Gas Turbine CombustorsComputational Modelling of Flow and Scalar Transport Accounting for Near-Wall Turbulence with Relevance to Gas Turbine Combustors

Flow and Combustion in Advanced Gas Turbine Combustors: Computational Modelling of Flow and... [An overview is given of the activities in the framework of the German Collaborative Research Center “Flow and Combustion in Future Gas Turbine Combustion Chambers” (Sonderforschungsbereich SFB 568) concerning the development of computational models in the framework of the conventional RANS method with special focus on the near-wall turbulence and a method combining a near-wall RANS models in the wall vicinity with the conventional LES in the core flow and their applications to the flow separating from sharp-edged and continuous surfaces and different swirl combustor configurations under the conditions of constant and variable fluid properties.] http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png

Flow and Combustion in Advanced Gas Turbine CombustorsComputational Modelling of Flow and Scalar Transport Accounting for Near-Wall Turbulence with Relevance to Gas Turbine Combustors

Part of the Fluid Mechanics and Its Applications Book Series (volume 1581)
Editors: Janicka, Johannes; Sadiki, Amsini; Schäfer, Michael; Heeger, Christof

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Publisher
Springer Netherlands
Copyright
© Springer Science+Business Media Dordrecht 2013
ISBN
978-94-007-5319-8
Pages
263 –294
DOI
10.1007/978-94-007-5320-4_9
Publisher site
See Chapter on Publisher Site

Abstract

[An overview is given of the activities in the framework of the German Collaborative Research Center “Flow and Combustion in Future Gas Turbine Combustion Chambers” (Sonderforschungsbereich SFB 568) concerning the development of computational models in the framework of the conventional RANS method with special focus on the near-wall turbulence and a method combining a near-wall RANS models in the wall vicinity with the conventional LES in the core flow and their applications to the flow separating from sharp-edged and continuous surfaces and different swirl combustor configurations under the conditions of constant and variable fluid properties.]

Published: Sep 8, 2012

Keywords: RANS; Hybrid LES/RANS; Reynolds stress and scalar-flux transport models; Near-wall turbulence; Flow separation; Swirling flows; Variable fluid properties

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