Growth of non-axisymmetric disturbances of the free surface in the filament stretching rheometer: Experiments and simulation

DOI10.1016/S0377-0257(02)00129-5zbMath1018.76500WikidataQ59722861 ScholiaQ59722861MaRDI QIDQ1398232

Henrik Koblitz Rasmussen, Anders Bach, Pierre-Yves Longin, Ole Hassager

Publication date: 29 July 2003

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

zbMATH Keywords

Lagrangian descriptionFinite element methodViscoelastic fluidEndplate instabilityFilament stretching rheometer

Mathematics Subject Classification ID

Experimental work for problems pertaining to fluid mechanics (76-05) Viscoelastic fluids (76A10) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items (7)

A finite difference technique for solving a time strain separable K-BKZ constitutive equation for two-dimensional moving free surface flows ⋮ Dynamics of viscoelastic liquid filaments: low capillary number flows ⋮ Lagrangian finite-element method for the simulation of K-BKZ fluids with third order accuracy ⋮ Lagrangian finite element method for 3D time-dependent non-isothermal flow of K-BKZ fluids ⋮ 3D modeling of dual wind-up extensional rheometers ⋮ Extrudate swell of Boger fluids ⋮ Numerical simulation of 3D viscoelastic flows with free surfaces

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