FOURIER-TRANSFORM RHEOLOGY

Authors
WILHELM M MARING D SPIESS HW
Citation
M. Wilhelm et al., FOURIER-TRANSFORM RHEOLOGY, Rheologica Acta, 37(4), 1998, pp. 399-405
Citations number
20
Categorie Soggetti
Mechanics
Journal title
Rheologica Acta → ACNP
ISSN journal
00354511
Volume
37
Issue
4
Year of publication
1998
Pages
399 - 405
Database
ISI
SICI code
0035-4511(1998)37:4<399:>2.0.ZU;2-H
Abstract
Oscillatory shear of polymeric liquids in the non-linear regime genera tes 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.