Numerical modelling of step-strain for stretched filaments

DOI10.1016/J.JNNFM.2008.02.002zbMath1388.76156OpenAlexW2078780404MaRDI QIDQ929075

M. F. Webster, K. S. Sujatha, H. Matallah, M. J. Banaai

Publication date: 12 June 2008

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.2008.02.002

zbMATH Keywords

strain hardeningsurface tensionbody forceALEfilament stretchingfinite element-volumestep-strain

Mathematics Subject Classification ID

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

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Cites Work

• Modeling step-strain filament-stretching (CaBER-type) using ALE techniques
• Computational predictions for viscoelastic filament stretching flows: ALE methods and free-surface techniques (CM and VOF)
• An algorithm for the simulation of transient viscoelastic flows with free surfaces
• Sub-cell approximations for viscoelastic flows -- filament stretching
• Numerical simulation of extensional deformations of viscoelastic liquid bridges in filament stretching devices
• Flow birefringence and computational studies of a shear thinning polymer solution in axisymmetric stagnation flow
• Extensional deformation, stress relaxation and necking failure of viscoeleastic filaments
• On the evolution and rupture of filaments in Giesekus and FENE models
• Modelling filament stretching flows with strain-hardening models and sub-cell approximations
• F<scp>ILAMENT</scp>-S<scp>TRETCHING</scp> R<scp>HEOMETRY OF</scp> C<scp>OMPLEX</scp> F<scp>LUIDS</scp>
• The beads-on-string structure of viscoelastic threads

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