/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | foam-extend: Open Source CFD | | \\ / O peration | Version: 3.2 | | \\ / A nd | Web: http://www.foam-extend.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ # #+TITLE: *DCPP viscoelastic constitutive model README file for version 3.2* #+AUTHOR: Jovani #+DATE: 05 October 2010 * This is a simulation case for a viscoelastic fluid described by the Double Convected Pom-Pom constitutive model (DCPP). The geometry was the 4:1 plane contraction. This is a well studied geometry in viscoelastic fluid flow research. More details about the model or parameters used, as also informations about the geometry, can be found at: *** CLEMEUR, N.; RUTGERS, R. P. G.; DEBBAUT, B. Numerical simulation of abrupt contraction flows using the double convected pom-pom model. Journal of Non- Newtonian Fluid Mechanics, v. 117, n. 2-3, p. 193 – 209, 2004. ISSN 0377- 0257. * The results for this case using viscoelasticFluidFoam solver can be found at: *** Journal of Non-Newtonian Fluid Mechanics: