35 lines
1.3 KiB
Text
35 lines
1.3 KiB
Text
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM Extend Project: Open source CFD |
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| \\ / O peration | Version: 1.6-ext |
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| \\ / A nd | Web: www.extend-project.de |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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#
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#+TITLE: *XPP_DE viscoelastic constitutive model README file for version 1.6-ext*
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#+AUTHOR: Jovani
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#+DATE: 05 October 2010
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* This is a simulation case for a viscoelastic fluid described by the
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Extended Pom-Pom Double Equation constitutive model (XPP_DE).
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The geometry was the 4:1 plane contraction.
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*** This is only an illustrative case for the PP constitutive model. Therefore,
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there are not more details published until now for this model using this geometry
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and viscoelasticFluidFoam solver.
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*** The parameters for the constitutive model was obtained from:
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VERBEETEN,W. M. H.; PETERS, G.W. M.; BAAIJENS, F. P. T. Differential constitutive
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equations for polymer melts: The extended pom-pom model. Journal of Rheology,
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SOR, v. 45, n. 4, p. 823-843, 2001.
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