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  <doc>
    <id>32691</id>
    <completedYear/>
    <publishedYear>2014</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>04010-1</pageFirst>
    <pageLast>04010-3</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume>12</volume>
    <type>conferenceobject</type>
    <publisherName>EDP Sciences</publisherName>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Self-magnetic-leakage field detection using magneto-optical sensor technique</title>
    <abstract language="eng">Measurement of spontaneous magnetic stray field signals has been reported to be a promising tool for capturing macro-scale information of deformation states, defects and stress concentration zones in a material structure. This paper offers a new method for self-magnetic leakage field detection using a magneto-optical (MO) hand-held microscope. Its sensor has a dynamic field range between ±0.05 and ±2 kA/m and a lateral optical resolution of approx. 10 µm. We examined flat tensile test specimens of metastable austenitic steel AISI 304. Static tensile tests were repeatedly interrupted at various predetermined states of strain and the magnetic information was measured by the MO system. Comparative measurements using a high-precision magnetic field GMR-sensor, verify the outstanding capability of the MO microscope regarding spatial resolution of magnetic fields.</abstract>
    <parentTitle language="eng">FDMDII-JIP 2014 - 14th International spring meeting - MATEC Web of conferences (Proceedings)</parentTitle>
    <identifier type="old">35767</identifier>
    <identifier type="isbn">978-2-7598-1274-5</identifier>
    <identifier type="doi">10.1051/matecconf/20141204010</identifier>
    <identifier type="urn">urn:nbn:de:kobv:b43-326911</identifier>
    <note>Serientitel: Materials science, Engineering and Chemistry – Series title: Materials science, Engineering and Chemistry</note>
    <enrichment key="eventName">FDMDII-JIP 2014 - 14th International spring meeting</enrichment>
    <enrichment key="eventPlace">Paris, France</enrichment>
    <enrichment key="eventStart">06.11.2014</enrichment>
    <enrichment key="eventEnd">13.11.2014</enrichment>
    <enrichment key="date_peer_review">16.11.2022</enrichment>
    <enrichment key="opus.doi.autoCreate">false</enrichment>
    <enrichment key="opus.urn.autoCreate">true</enrichment>
    <licence>Creative Commons - CC BY - Namensnennung 4.0 International</licence>
    <author>Robert Stegemann</author>
    <author>Nadja Sonntag</author>
    <author>Marc Kreutzbruck</author>
    <author>Birgit Skrotzki</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Magneto-optical sensor</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Metal magnetic memory</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>GMR</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>NDT</value>
    </subject>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei für die Öffentlichkeit verfügbar ("Open Access")</collection>
    <collection role="unnumberedseries" number="">Wissenschaftliche Artikel der BAM</collection>
    <thesisPublisher>Bundesanstalt für Materialforschung und -prüfung (BAM)</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-bam/files/32691/matecconf_jip14_04010.pdf</file>
  </doc>
</export-example>
