Fourier-transform rheology

被引：287

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.

引用

页码：399 / 405

页数：7

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