Predicting the onset of interfacial instabilities in coextrusion flows

被引：0
作者：
Perdikoulias, J
Zatloukal, M
Tzoganakis, C
机构：
来源：
TAPPI POLYMERS, LAMINATIONS & COATINGS CONFERENCE, VOLS 1 AND 2 | 1999年
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D O I：
暂无
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
This paper will present a method for predicting the occurrence of an interfacial instability in a coextrusion flow field. The method uses a fairly standard FEM analysis along with a subsequent specialized visco-elastic stress calculation. The capabilities of the model are evaluated with experimental data.
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页码：1003 / 1010
页数：4
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