Flow visualization & extrudate swell behavior of natural rubber compound in annular die capillary rheometer

Flow visualization & extrudate swell behavior of natural rubber compound in annular die capillary rheometer

This research aims to study the flow pattern and extrudate swell properties of a Natural Rubber (NR) compound in a constant shear rate capillary rheometer, using two types of annular die: convergent annular and divergent annular. Results revealed that flow patterns that occurred in the barrels of bo...

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Bibliographic Details
Main Authors: Naret Intawong, Auttapong Wiratket, Pholkrit Meechue
Format: Article
Language:English
Published: Associação Brasileira de Polímeros 2014-08-01
Series:Polímeros
Subjects:
Die design
extrudate swell ratio
polymer rheology
flow pattern
capillary rheometer
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282014000400005&lng=en&tlng=en

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