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Rheological and Optical Properties of Shearing Colloidal Suspensions by Polarized Light Spectroscopy

Published online by Cambridge University Press:  25 February 2011

Norman J. Wagner
Norman J. Wagner*
Affiliation:
Department of Chemical Engineering, University of Delaware Newark, DE 19716
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Abstract

The two-particle correlation function serves as an important connection between suspension microstructure, scattering experiments, and macroscopic properties. Formal relationships between the experimentally accessible structure factor for suspensions undergoing simple shear, bulk stresses, and flow dichroism and birefringence are demonstrated. Measurements of flow dichroism using variable wavelength incident radiation provide a method to map out the nonequilibrium microstructure.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 248: Symposium O – Complex Fluids , 1991 , 269
Copyright
Copyright © Materials Research Society 1992

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References

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