A mesoscopic theory of liquid crystalline polymers

被引:18
|
作者
Kawaguchi, MN
Denn, MM
机构
[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Sci Mat, Berkeley, CA 94720 USA
[2] Univ Calif Berkeley, Dept Chem Engn, Berkeley, CA 94720 USA
关键词
D O I
10.1122/1.550979
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
A kinetic equation for polydomains is used to develop a formal structure for a mesoscopic constitutive theory of textured liquid crystalline polymers. The lowest-order approximation for the texture terms leads to the Larson and Doi (1991) theory, but with a different meaning for the model parameters. Predicted macroscopic order parameters are in the range observed experimentally. (C) 1999 The Society of Rheology. [80148-6055(99)00301-6].
引用
收藏
页码:111 / 124
页数:14
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