Spatially Resolved Measurement of the Stress Tensor in Thin Membranes Using Bending Waves

Lade...
Vorschaubild
Dateien
Waitz_0-289491.pdf
Waitz_0-289491.pdfGröße: 492.02 KBDownloads: 583
Datum
2015
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Physical Review Applied. 2015, 3(4), 044002. eISSN 2331-7019. Available under: doi: 10.1103/PhysRevApplied.3.044002
Zusammenfassung

The mode shape of bending waves in thin silicon and silicon-carbide membranes is measured as a function of space and time, using a phase-shift interferometer with stroboscopic light. The mode shapes hold information about all the relevant mechanical parameters of the samples, including the spatial distribution of static prestress. We present a simple algorithm to obtain a map of the lateral tensor components of the prestress, with a spatial resolution much better than the wavelength of the bending waves. The method is not limited to measuring the stress of bending waves. It is applicable in almost any situation, where the fields determining the state of the system can be measured as a function of space and time.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Datensätze
Zitieren
ISO 690WAITZ, Reimar, Carolin LUTZ, Stephan NÖSSNER, Michael HERTKORN, Elke SCHEER, 2015. Spatially Resolved Measurement of the Stress Tensor in Thin Membranes Using Bending Waves. In: Physical Review Applied. 2015, 3(4), 044002. eISSN 2331-7019. Available under: doi: 10.1103/PhysRevApplied.3.044002
BibTex
@article{Waitz2015Spati-31448,
  year={2015},
  doi={10.1103/PhysRevApplied.3.044002},
  title={Spatially Resolved Measurement of the Stress Tensor in Thin Membranes Using Bending Waves},
  number={4},
  volume={3},
  journal={Physical Review Applied},
  author={Waitz, Reimar and Lutz, Carolin and Nößner, Stephan and Hertkorn, Michael and Scheer, Elke},
  note={Article Number: 044002}
}
RDF
<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/server/rdf/resource/123456789/31448">
    <dc:contributor>Nößner, Stephan</dc:contributor>
    <dc:creator>Lutz, Carolin</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:creator>Waitz, Reimar</dc:creator>
    <dc:contributor>Hertkorn, Michael</dc:contributor>
    <dc:contributor>Waitz, Reimar</dc:contributor>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/31448"/>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:language>eng</dc:language>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-07-16T15:09:33Z</dcterms:available>
    <dcterms:title>Spatially Resolved Measurement of the Stress Tensor in Thin Membranes Using Bending Waves</dcterms:title>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dcterms:issued>2015</dcterms:issued>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:contributor>Lutz, Carolin</dc:contributor>
    <dc:rights>terms-of-use</dc:rights>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Scheer, Elke</dc:contributor>
    <dcterms:abstract xml:lang="eng">The mode shape of bending waves in thin silicon and silicon-carbide membranes is measured as a function of space and time, using a phase-shift interferometer with stroboscopic light. The mode shapes hold information about all the relevant mechanical parameters of the samples, including the spatial distribution of static prestress. We present a simple algorithm to obtain a map of the lateral tensor components of the prestress, with a spatial resolution much better than the wavelength of the bending waves. The method is not limited to measuring the stress of bending waves. It is applicable in almost any situation, where the fields determining the state of the system can be measured as a function of space and time.</dcterms:abstract>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/31448/3/Waitz_0-289491.pdf"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-07-16T15:09:33Z</dc:date>
    <dc:creator>Scheer, Elke</dc:creator>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/31448/3/Waitz_0-289491.pdf"/>
    <dc:creator>Nößner, Stephan</dc:creator>
    <dc:creator>Hertkorn, Michael</dc:creator>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen