Three-dimensional simulations of viscoelastic instability in polymeric filaments

被引：38
|
作者：
Rasmussen, HK
Hassager, O [1 ]
机构：
[1] Tech Univ Denmark, Dept Chem Engn, Danish Polymer Ctr, DK-2800 Lyngby, Denmark
[2] Tech Univ Denmark, Dept Mfg Engn, DK-2800 Lyngby, Denmark
来源：
JOURNAL OF NON-NEWTONIAN FLUID MECHANICS | 1999年 / 82卷 / 2-3期
关键词：
D O I：
10.1016/S0377-0257(98)00162-1
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The three-dimensional Lagrangian integral method is used to simulate the elastic end-plate instability that occurs in the rapid extension of some polymeric filaments between parallel plates. It is demonstrated that the upper convected Maxwell model describes the essential features of the instability. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：189 / 202
页数：14
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