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A monolithic FEM approach for the log-conformation reformulation (LCR) of viscoelastic flow problems

✍ Scribed by H. Damanik; J. Hron; A. Ouazzi; S. Turek


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
405 KB
Volume
165
Category
Article
ISSN
0377-0257

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A comparison of four implementations of
✍ A. Kane; R. GuΓ©nette; A. Fortin πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 772 KB

We compare four finite element implementations of a log-conformation formulation for the numerical solution of viscoelastic fluid flow problems. These formulations essentially differ the treatment of the advective term. The first formulation was introduced in Fattal and Kupferman (2005) [1] while th