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  <doc>
    <id>57270</id>
    <completedYear/>
    <publishedYear>2022</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>219</pageFirst>
    <pageLast>222</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>conferenceobject</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Effect of addition of thermoplastic self-healing agent on fracture toughness of epoxy</title>
    <abstract language="eng">Self-healing agents have the potential to restore mechanical properties and extend service life of composite materials. Thermoplastic healing agents have been extensively investigated for this purpose in epoxy matrix composites due to their strong adhesion to epoxy and their ability to fill in microcracks. One of the most&#13;
investigated thermoplastic additives for this purpose is poly(ethylene-co-methacrylic acid) (EMAA). Despite the ability of thermoplastic healing agents to restore mechanical properties, it is important to assess how the addition of thermoplastic healing agents affect properties of the original epoxy material. In this work, EMAA was added to epoxy resin and the effect of the additive on fracture toughness of epoxy was evaluated. Results indicate that although added in low concentrations, EMAA can affect fracture toughness.</abstract>
    <parentTitle language="eng">Proceedings of 6th Brazilian Conference on Composite Materials</parentTitle>
    <identifier type="issn">2316-1337</identifier>
    <identifier type="doi">10.29327/566492</identifier>
    <identifier type="isbn">978-65-00-49386-3</identifier>
    <identifier type="urn">urn:nbn:de:kobv:b43-572707</identifier>
    <enrichment key="opus.source">publish</enrichment>
    <enrichment key="eventName">6th Brazilian Conference on Composite Materials</enrichment>
    <enrichment key="eventPlace">Tiradentes, Minas Gerais, Brazil</enrichment>
    <enrichment key="eventStart">14.08.2022</enrichment>
    <enrichment key="eventEnd">18.08.2022</enrichment>
    <enrichment key="opus.doi.autoCreate">false</enrichment>
    <enrichment key="opus.urn.autoCreate">true</enrichment>
    <licence>Allgemeines Deutsches Urheberrecht</licence>
    <author>Ana Paula Cysne Barbosa</author>
    <author>Allana Azevedo do Nascimento</author>
    <author>Lina Pavasarytė</author>
    <author>Volker Trappe</author>
    <author>D. Melo</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Epoxy</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Self-healing</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Thermoplastic</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Fracture</value>
    </subject>
    <collection role="ddc" number="620">Ingenieurwissenschaften und zugeordnete Tätigkeiten</collection>
    <collection role="institutes" number="">5 Werkstofftechnik</collection>
    <collection role="institutes" number="">5.3 Polymere Verbundwerkstoffe</collection>
    <collection role="institutes" number="">8 Zerstörungsfreie Prüfung</collection>
    <collection role="themenfelder" number="">Material</collection>
    <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>
    <collection role="institutes" number="">8.0 Abteilungsleitung und andere</collection>
    <collection role="themenfelder" number="">Materialdesign</collection>
    <thesisPublisher>Bundesanstalt für Materialforschung und -prüfung (BAM)</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-bam/files/57270/Conference paper Ana Paula.pdf</file>
  </doc>
</export-example>
