Rheology of colloidal and metallic glass formers

Cite This

Files in this item

Checksum: MD5:dc76f67a0f66b453a7798c407e7d757e

VOIGTMANN, Thomas, Miriam SIEBENBÜRGER, Christian P. AMANN, Stefan U. EGELHAAF, Sebastian FRITSCHI, Matthias KRÜGER, Marco LAURATI, Kevin J. MUTCH, Konrad H. SAMWER, 2020. Rheology of colloidal and metallic glass formers. In: Colloid and Polymer Science. Springer. 298(7), pp. 681-696. ISSN 0303-402X. eISSN 1435-1536. Available under: doi: 10.1007/s00396-020-04654-z

@article{Voigtmann2020-07Rheol-49958, title={Rheology of colloidal and metallic glass formers}, year={2020}, doi={10.1007/s00396-020-04654-z}, number={7}, volume={298}, issn={0303-402X}, journal={Colloid and Polymer Science}, pages={681--696}, author={Voigtmann, Thomas and Siebenbürger, Miriam and Amann, Christian P. and Egelhaaf, Stefan U. and Fritschi, Sebastian and Krüger, Matthias and Laurati, Marco and Mutch, Kevin J. and Samwer, Konrad H.} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/49958"> <dc:creator>Amann, Christian P.</dc:creator> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/49958/1/Voigtmann_2-9rz8s6sjydda0.pdf"/> <dc:rights>Attribution 4.0 International</dc:rights> <dcterms:title>Rheology of colloidal and metallic glass formers</dcterms:title> <dc:contributor>Mutch, Kevin J.</dc:contributor> <dc:creator>Samwer, Konrad H.</dc:creator> <dc:contributor>Voigtmann, Thomas</dc:contributor> <dcterms:abstract xml:lang="eng">Colloidal hard-sphere suspensions are convenient experimental models to understand soft matter, and also by analogy the structural-relaxation behavior of atomic or small-molecular fluids. We discuss this analogy for the flow and deformation behavior close to the glass transition. Based on a mapping of temperature to effective hard-sphere packing, the stress–strain curves of typical bulk metallic glass formers can be quantitatively compared with those of hard-sphere suspensions. Experiments on colloids give access to the microscopic structure under deformation on a single-particle level, providing insight into the yielding mechanisms that are likely also relevant for metallic glasses. We discuss the influence of higher-order angular signals in connection with non-affine particle rearrangements close to yielding. The results are qualitatively explained on the basis of the mode-coupling theory. We further illustrate the analogy of pre-strain dependence of the linear-elastic moduli using data on PS-PNiPAM suspensions.</dcterms:abstract> <dc:creator>Egelhaaf, Stefan U.</dc:creator> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dc:contributor>Fritschi, Sebastian</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2020-06-22T12:07:50Z</dc:date> <dc:creator>Fritschi, Sebastian</dc:creator> <dc:contributor>Krüger, Matthias</dc:contributor> <dc:creator>Krüger, Matthias</dc:creator> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/49958/1/Voigtmann_2-9rz8s6sjydda0.pdf"/> <dc:creator>Mutch, Kevin J.</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dc:creator>Laurati, Marco</dc:creator> <dc:creator>Voigtmann, Thomas</dc:creator> <dc:contributor>Siebenbürger, Miriam</dc:contributor> <dc:contributor>Amann, Christian P.</dc:contributor> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2020-06-22T12:07:50Z</dcterms:available> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/49958"/> <dc:contributor>Egelhaaf, Stefan U.</dc:contributor> <dcterms:issued>2020-07</dcterms:issued> <dc:creator>Siebenbürger, Miriam</dc:creator> <dc:contributor>Samwer, Konrad H.</dc:contributor> <dc:contributor>Laurati, Marco</dc:contributor> <dc:language>eng</dc:language> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by/4.0/"/> </rdf:Description> </rdf:RDF>

Downloads since Jun 22, 2020 (Information about access statistics)

Voigtmann_2-9rz8s6sjydda0.pdf 51

This item appears in the following Collection(s)

Attribution 4.0 International Except where otherwise noted, this item's license is described as Attribution 4.0 International

Search KOPS


Browse

My Account