Stress relaxation characteristics and extrudate swell of the IUPAC-LDPE melt

DOI10.1016/j.jnnfm.2006.03.013zbMath1195.76093OpenAlexW2092489038MaRDI QIDQ994457

Chuan Jing Lu, Shu Xin Huang

Publication date: 17 September 2010

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

Full work available at URL: https://doi.org/10.1016/j.jnnfm.2006.03.013

zbMATH Keywords

numerical simulationextrudate swellKBKZ-type constitutive equationsstress relaxation in step shear strain test

Mathematics Subject Classification ID

Viscoelastic fluids (76A10) Finite element methods applied to problems in fluid mechanics (76M10)

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