Nonlinear rheology of dense colloidal dispersions : A phenomenological model and its connection to mode coupling theory

Kurzanzeige
dc.contributor.authorFuchs, Matthias
dc.contributor.authorBallauff, Matthias
dc.date.accessioned2023-01-25T12:56:34Z
dc.date.available2023-01-25T12:56:34Z
dc.date.issued2005eng
dc.description.abstractRheological properties, especially ‘shear-thinning’, of dense colloidal dispersions are discussed on three different levels. A generalized phenomonological Maxwell model gives a broad framework connecting glassy dynamics to the linear and non-linear rheology of dense amorphous particle solutions. First principles mode coupling theory calculations for the time or frequency dependent shear modulus give quantitative results for dispersions of hard colloidal spheres in the linear regime. Schematic models extending mode coupling theory to the non-linear regime recover the phenomenology of the generalized Maxwell model, and predict universal features of flow curves, stress versus shear-rate.eng
dc.description.versionpublishedeng
dc.identifier.doi10.1016/j.colsurfa.2005.06.017eng
dc.identifier.ppn1835111580
dc.identifier.urihttps://kops.uni-konstanz.de/handle/123456789/59929
dc.language.isoengeng
dc.rightsterms-of-use
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subjectRheology, Coupling theory, Colloidal dispersionseng
dc.subject.ddc530eng
dc.titleNonlinear rheology of dense colloidal dispersions : A phenomenological model and its connection to mode coupling theoryeng
dc.typeJOURNAL_ARTICLEeng
dspace.entity.typePublication
kops.citation.bibtex
@article{Fuchs2005Nonli-59929,
  year={2005},
  doi={10.1016/j.colsurfa.2005.06.017},
  title={Nonlinear rheology of dense colloidal dispersions : A phenomenological model and its connection to mode coupling theory},
  volume={270-271},
  issn={0927-7757},
  journal={Colloids and Surfaces A: Physicochemical and Engineering Aspects},
  pages={232--238},
  author={Fuchs, Matthias and Ballauff, Matthias}
}
kops.citation.iso690FUCHS, Matthias, Matthias BALLAUFF, 2005. Nonlinear rheology of dense colloidal dispersions : A phenomenological model and its connection to mode coupling theory. In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. Elsevier. 2005, 270-271, pp. 232-238. ISSN 0927-7757. eISSN 1873-4359. Available under: doi: 10.1016/j.colsurfa.2005.06.017deu
kops.citation.iso690FUCHS, Matthias, Matthias BALLAUFF, 2005. Nonlinear rheology of dense colloidal dispersions : A phenomenological model and its connection to mode coupling theory. In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. Elsevier. 2005, 270-271, pp. 232-238. ISSN 0927-7757. eISSN 1873-4359. Available under: doi: 10.1016/j.colsurfa.2005.06.017eng
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