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Journal articles
Shear-induced crystallization of polypropylene. Growth enhancement and rheology in the crystallization range
Abstract : Crystallization under shear of many different polypropylenes has been studied using a fiber pull-out device. It appears that growth can be considerably enhanced by flow. The best correlation is obtained with weight average molecular weight. Modeling the flow pattern gives access to the mechanical parameters at the growth front (shear rate and shear stress) as well as to the total strain applied to the polymer. The residual strain can be calculated taking into account relaxation processes.
https://hal-mines-paristech.archives-ouvertes.fr/hal-00536013
Contributor : Corinne Matarasso <>
Submitted on : Monday, November 15, 2010 - 9:13:10 AM
Last modification on : Thursday, September 24, 2020 - 5:22:54 PM
Contributor : Corinne Matarasso <>
Submitted on : Monday, November 15, 2010 - 9:13:10 AM
Last modification on : Thursday, September 24, 2020 - 5:22:54 PM
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