Presentation Open Access
Schindler, Felix; Zürner, Till; Vogt, Tobias; Eckert, Sven; Schumacher, Jörg
<?xml version='1.0' encoding='utf-8'?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:cnt="http://www.w3.org/2011/content#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#"> <rdf:Description rdf:about="https://doi.org/10.14278/rodare.232"> <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/> <dct:type rdf:resource="http://purl.org/dc/dcmitype/Text"/> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.14278/rodare.232</dct:identifier> <foaf:page rdf:resource="https://doi.org/10.14278/rodare.232"/> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Schindler, Felix</foaf:name> <foaf:givenName>Felix</foaf:givenName> <foaf:familyName>Schindler</foaf:familyName> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Zürner, Till</foaf:name> <foaf:givenName>Till</foaf:givenName> <foaf:familyName>Zürner</foaf:familyName> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description rdf:about="http://orcid.org/0000-0002-0022-5758"> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Vogt, Tobias</foaf:name> <foaf:givenName>Tobias</foaf:givenName> <foaf:familyName>Vogt</foaf:familyName> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description rdf:about="http://orcid.org/0000-0003-1639-5417"> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Eckert, Sven</foaf:name> <foaf:givenName>Sven</foaf:givenName> <foaf:familyName>Eckert</foaf:familyName> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Schumacher, Jörg</foaf:name> <foaf:givenName>Jörg</foaf:givenName> <foaf:familyName>Schumacher</foaf:familyName> </rdf:Description> </dct:creator> <dct:title>Rayleigh-Bénard Convection in Liquid metal under Influence of Vertical Magnetic Fields</dct:title> <dct:publisher> <foaf:Agent> <foaf:name>Rodare</foaf:name> </foaf:Agent> </dct:publisher> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2019</dct:issued> <dcat:keyword>Rayleigh-Bénard convection</dcat:keyword> <dcat:keyword>magnetohydrodynamics</dcat:keyword> <dcat:keyword>low Prandtl number</dcat:keyword> <dcat:keyword>liquid metal</dcat:keyword> <dcat:keyword>ultrasound velocimetry</dcat:keyword> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2019-11-23</dct:issued> <dct:language rdf:resource="http://publications.europa.eu/resource/authority/language/ENG"/> <owl:sameAs rdf:resource="https://rodare.hzdr.de/record/232"/> <adms:identifier> <adms:Identifier> <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://rodare.hzdr.de/record/232</skos:notation> </adms:Identifier> </adms:identifier> <dct:relation rdf:resource="https://doi.org/10.1017/jfm.2019.556"/> <dct:relation rdf:resource="https://doi.org/10.1017/jfm.2019.556"/> <owl:sameAs rdf:resource="https://www.hzdr.de/publications/Publ-30444"/> <dct:isVersionOf rdf:resource="https://doi.org/10.14278/rodare.231"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/fwd"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/hzdr"/> <dct:isPartOf rdf:resource="https://rodare.hzdr.de/communities/rodare"/> <owl:versionInfo>V1.1</owl:versionInfo> <dct:description><p>Conference (Lecture):</p> <p>American Physics Society (APS) DFD meeting 2019 Seattle</p> <p>In the presented Rayleigh-B&eacute;nard convection experiments the turbulent 3d-<br> flow of the liquid gallium-indium-tin alloy is investigated by use of ultrasound<br> Doppler velocimetry, temperature and contactless inductive flow tomography<br> measurements. We reconstruct for the first time near-wall as well as bulk<br> flow, momentum and heat transport as well as long-term behaviour of the large-scale liquid<br> metal flow at a low Prandtl number of 0.029 and high Rayleigh numbers up<br> to 6 &middot; 10e7. Also the influence of a strong magnetic field on the turbulent liquid metal is investigated. The results of the<br> experiments are compared to direct numerical simulations and other experiments. These are also<br> considered for the interpretation of the measured turbulence statistics.<br> Our experiments aim to provide a deeper understanding of the turbulent<br> convection and its interaction with magnetic fields in turbulent low Prandtl number<br> flows as those in molten steel, aluminium or geo- and astrophysical flows.</p> <p>&nbsp;</p></dct:description> <dct:description xml:lang="">Supported by Deutsche Forschungsgemeinschaft with grants VO 2332/1-1 and SCHU 1410/29-1</dct:description> <dct:description xml:lang="">{"references": ["10.1017/jfm.2019.556"]}</dct:description> <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/PUBLIC"/> <dct:accessRights> <dct:RightsStatement rdf:about="info:eu-repo/semantics/openAccess"> <rdfs:label>Open Access</rdfs:label> </dct:RightsStatement> </dct:accessRights> <dcat:distribution> <dcat:Distribution> <dct:rights> <dct:RightsStatement rdf:about="https://creativecommons.org/licenses/by/4.0/legalcode"> <rdfs:label>Creative Commons Attribution 4.0 International</rdfs:label> </dct:RightsStatement> </dct:rights> <dcat:accessURL rdf:resource="https://doi.org/10.14278/rodare.232"/> </dcat:Distribution> </dcat:distribution> </rdf:Description> </rdf:RDF>
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