Fourier-transform rheology

被引：284
|
作者：
Wilhelm, M [1 ]
Maring, D [1 ]
Spiess, HW [1 ]
机构：
[1] Max Planck Inst Polymerforsch, D-55021 Mainz, Germany
来源：
RHEOLOGICA ACTA | 1998年 / 37卷 / 04期
关键词：
Fourier-transform rheology; non-linear properties; higher harmonics;
D O I：
10.1007/s003970050126
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Oscillatory shear of polymeric liquids in the non-linear regime generates higher harmonic contributions in the shear stress response. These non-linear contributions are analyzed in Fourier space with respect to the different frequencies and intensities. Simulated and experimental Fourier rheology spectra for atactic poly(propylene) melts are shown.
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页码：399 / 405
页数：7
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