Numerical simulation of the die swell problem of a Newtonian fluid by using the concept of stream function and a local analysis of the singularity at the corner

DOI10.1016/0377-0257(87)80026-5zbMath0617.76011OpenAlexW1982767748MaRDI QIDQ1822563

Jean-Robert Clermont, Patrick André

Publication date: 1987

Published in: Journal of Non-Newtonian Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0257(87)80026-5

zbMATH Keywords

boundary conditionsdie-swell problemminimization techniquestream tubesincompressible axisymmetric case

Mathematics Subject Classification ID

Statistical mechanics of polymers (82D60) Viscoelastic fluids (76A10)

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