A NOVEL ALGEBRAIC EXTRA-STRESS MODEL AND ITS ANALYTIC SOLUTION FOR FULLY DEVELOPED LAMINAR FLOWS
| dc.contributor.author | Paulo, Gilcilene S. [UNESP] | |
| dc.contributor.author | Mompean, Gilmar | |
| dc.contributor.author | Oishi, Cassio M. [UNESP] | |
| dc.contributor.author | Tome, Murilo F. | |
| dc.contributor.author | Idelsohn, SR | |
| dc.contributor.author | Sonzogni, V | |
| dc.contributor.author | Coutinho, A. | |
| dc.contributor.author | Cruchaga, M. | |
| dc.contributor.author | Lew, A. | |
| dc.contributor.author | Cerrolaza, M. | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.contributor.institution | Univ Sci & Technol Lille | |
| dc.contributor.institution | Universidade de São Paulo (USP) | |
| dc.date.accessioned | 2018-11-26T15:30:40Z | |
| dc.date.available | 2018-11-26T15:30:40Z | |
| dc.date.issued | 2015-01-01 | |
| dc.description.abstract | This work presents the development of an algebraic extra-stress model (AESM) for modelling viscoelastic flows governed by the constitutive Finite Extendable Non-linear Elastic - Chilcott and Rallison (FENE-CR) differential model. An algorithm for solving the governing equations for incompressible flows of FENE-CR fluids by the AESM model is given. Moreover, by considering fully developed flows, analytic expressions for the conformation tensor A and velocity arc derived. These analytic solutions arc employed to verify the convergence and accuracy of the numerical methodology for simulating flows modelled by this new AESM. | en |
| dc.description.affiliation | UNESP Univ Estadual Paulista, FCT, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil | |
| dc.description.affiliation | Univ Sci & Technol Lille, Lab Mecan Lille, URM CNRS 8107, F-59655 Villeneuve Dascq, France | |
| dc.description.affiliation | Univ Sao Paulo, Dept Matemat Aplicada & Estat, BR-13566590 Sao Carlos, SP, Brazil | |
| dc.description.affiliationUnesp | UNESP Univ Estadual Paulista, FCT, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil | |
| dc.format.extent | 767-774 | |
| dc.identifier.citation | Proceedings Of The 1st Pan-american Congress On Computational Mechanics And Xi Argentine Congress On Computational Mechanics. 08034 Barcelona: Int Center Numerical Methods Engineering, p. 767-774, 2015. | |
| dc.identifier.uri | http://hdl.handle.net/11449/158997 | |
| dc.identifier.wos | WOS:000380586300067 | |
| dc.language.iso | eng | |
| dc.publisher | Int Center Numerical Methods Engineering | |
| dc.relation.ispartof | Proceedings Of The 1st Pan-american Congress On Computational Mechanics And Xi Argentine Congress On Computational Mechanics | |
| dc.rights.accessRights | Acesso aberto | pt |
| dc.source | Web of Science | |
| dc.subject | FENE-CR Model | |
| dc.subject | Algebraic Model | |
| dc.subject | Analytic Solution | |
| dc.subject | Finite Difference Method | |
| dc.title | A NOVEL ALGEBRAIC EXTRA-STRESS MODEL AND ITS ANALYTIC SOLUTION FOR FULLY DEVELOPED LAMINAR FLOWS | en |
| dc.type | Trabalho apresentado em evento | pt |
| dcterms.rightsHolder | Int Center Numerical Methods Engineering | |
| dspace.entity.type | Publication | |
| unesp.author.lattes | 8671745801940831[3] | |
| unesp.author.orcid | 0000-0002-0904-6561[3] | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Faculdade de Ciências e Tecnologia, Presidente Prudente | pt |