INTERFACE MOTION IN SEMIDILUTE POLYMER-SOLUTIONS

被引：0
作者：
ONUKI, A
机构：
来源：
JOURNAL DE PHYSIQUE II | 1993年 / 3卷 / 09期
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D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Linear viscoelastic effects are examined in semidilute polymer solutions in macroscopic two-phase coexistence. If the temperature T or the pressure p is oscillated in time, the interface motion exhibits gel-like behavior at high frequencies and fluid-like behavior at low frequencies. We also study transient relaxation after a step-wise change of T or p. We propose such experiments to check the validity of fundamental hypotheses on viscoelasticity in polymer solutions.
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页码：1299 / 1303
页数：5
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