Conference paper
Experimental Investigation of the End Plate Instability in the Extension of Polymer Melts in a Filament Stretch Rheometer. P.-Y. Longin, H. K. Rasmussen, A. Bach and O. Hassager
We consider here a particular instability, an axis symmetry breaking meniscus instability, that occurs under certain conditions in the transient filament stretching apparatus near the endplates as the plates are separated. Spiegelberg and McKinley [1] investigated this instability development in Boger fluids (dilute solutions of polymers), and here we use a concentrated solution of a polymer as a model fluid for polymeric melts.
Language: | English |
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Publisher: | Udefineret |
Year: | 2001 |
Proceedings: | European Regional Meeting of the Polymer Processing Society 2001 |
Types: | Conference paper |
ORCIDs: | Rasmussen, Henrik Koblitz |