Time Dependent and Steady Uni-axial Elongational Viscosity

Jens K. Nielsen, Henrik Koblitz Rasmussen, Ole Hassager

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Here we present measurements of transient and steady uni-axial elongational viscosity, using the Filament Stretching Rheometer1 or FSR1 (see Fig. 1) of the following melts: Four narrow MMD polystyrene (PS) samples with weight-average molar mass Mw in the range of 50k to 390k. Three different bi-disperse samples, mixed from the narrow MMD PS. Two low-density polyethylene (LDPE) melts (Lupolen 1840D and 3020D). A steady-state viscosity was kept for 1-2.5 Hencky strain units in all measurements.
Original languageEnglish
Title of host publicationNordic Polymer Days, Book of Abstract
PublisherUdefineret
Publication date2005
Publication statusPublished - 2005
EventNordic Polymer Days 2005 - Göteborg, Sweden
Duration: 17 Aug 200519 Aug 2005

Conference

ConferenceNordic Polymer Days 2005
Country/TerritorySweden
CityGöteborg
Period17/08/200519/08/2005

Fingerprint

Dive into the research topics of 'Time Dependent and Steady Uni-axial Elongational Viscosity'. Together they form a unique fingerprint.

Cite this