Clear experimental results for sustained wagging dynamics are presented and supported by the Doi-Hess model. Thus, in experiments where the flow is stepped down from the flow aligning into the wagging regime, a coexistence between wagging and log-rolling is revealed.

Prediction and observation of sustained oscillations in sheared liquid crystalline polymers

GROSSO, MASSIMILIANO;
2003-01-01

Abstract

Clear experimental results for sustained wagging dynamics are presented and supported by the Doi-Hess model. Thus, in experiments where the flow is stepped down from the flow aligning into the wagging regime, a coexistence between wagging and log-rolling is revealed.
2003
Discrete Fourier transforms; Microstructure; Oscillations; Rheology; Shear stress
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11584/2226
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