KOPS - Das Institutionelle Repositorium der Universität Konstanz

Divergence of the third harmonic stress response to oscillatory strain approaching the glass transition

Divergence of the third harmonic stress response to oscillatory strain approaching the glass transition

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:ee0be32107532fa6170f5fa59ebda241

SEYBOLDT, Rabea, Dimitri MERGER, Fabian COUPETTE, Miriam SIEBENBÜRGER, Matthias BALLAUFF, Manfred WILHELM, Matthias FUCHS, 2016. Divergence of the third harmonic stress response to oscillatory strain approaching the glass transition. In: Soft matter. 12(43), pp. 8825-8832. ISSN 1744-683X. eISSN 1744-6848

@article{Seyboldt2016-11-04Diver-36637, title={Divergence of the third harmonic stress response to oscillatory strain approaching the glass transition}, year={2016}, doi={10.1039/c6sm01616b}, number={43}, volume={12}, issn={1744-683X}, journal={Soft matter}, pages={8825--8832}, author={Seyboldt, Rabea and Merger, Dimitri and Coupette, Fabian and Siebenbürger, Miriam and Ballauff, Matthias and Wilhelm, Manfred and Fuchs, Matthias} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/36637"> <dc:contributor>Wilhelm, Manfred</dc:contributor> <dc:creator>Ballauff, Matthias</dc:creator> <dc:creator>Fuchs, Matthias</dc:creator> <dcterms:issued>2016-11-04</dcterms:issued> <dc:creator>Merger, Dimitri</dc:creator> <dc:creator>Wilhelm, Manfred</dc:creator> <dc:contributor>Merger, Dimitri</dc:contributor> <dc:contributor>Siebenbürger, Miriam</dc:contributor> <dc:language>eng</dc:language> <dc:creator>Seyboldt, Rabea</dc:creator> <dc:contributor>Ballauff, Matthias</dc:contributor> <dc:contributor>Seyboldt, Rabea</dc:contributor> <dc:contributor>Coupette, Fabian</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-01-12T15:46:10Z</dc:date> <dc:creator>Coupette, Fabian</dc:creator> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/36637"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-01-12T15:46:10Z</dcterms:available> <dcterms:abstract xml:lang="eng">The leading nonlinear stress response in a periodically strained concentrated colloidal dispersion is studied experimentally and by theory. A thermosensitive microgel dispersion serves as well-characterized glass-forming model, where the stress response at the first higher harmonic frequency (3ω for strain at frequency ω) is investigated in the limit of small amplitude. The intrinsic nonlinearity at the third harmonic exhibits a scaling behavior which has a maximum in an intermediate frequency window and diverges when approaching the glass transition. It captures the (in-) stability of the transient elastic structure. Elastic stresses in-phase with the third power of the strain dominate the scaling. Our results qualitatively differ from previously derived scaling behavior in dielectric spectroscopy of supercooled molecular liquids. This might indicate a dependence of the nonlinear response on the symmetry of the external driving under time reversal.</dcterms:abstract> <dc:creator>Siebenbürger, Miriam</dc:creator> <dcterms:title>Divergence of the third harmonic stress response to oscillatory strain approaching the glass transition</dcterms:title> <dcterms:rights rdf:resource="http://nbn-resolving.de/urn:nbn:de:bsz:352-20150914100631302-4485392-8"/> <dc:contributor>Fuchs, Matthias</dc:contributor> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 12.01.2017 (Informationen über die Zugriffsstatistik)

Seyboldt_0-378808.pdf 38

Das Dokument erscheint in:

KOPS Suche


Stöbern

Mein Benutzerkonto