<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>46241</id>
    <completedYear/>
    <publishedYear>2016</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>lecture</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">A nonlinear regularization model for contact conditions and higher order methods for impact simulation</title>
    <abstract language="deu">In impact simulations, the instantaneous change of velocity in the contact area can lead to artificial oscillations. These oscillations might significantly influence the results, especially when nonlinear and rate dependent constitutive formulations are used.&#13;
In this work, a nonlinear penalty formulation similar to a soft contact formulation is presented.</abstract>
    <enrichment key="eventName">ECCOMAS 2016 Creta</enrichment>
    <enrichment key="eventPlace">Creta, Greece</enrichment>
    <enrichment key="eventStart">05.06.2016</enrichment>
    <enrichment key="eventEnd">10.06.2016</enrichment>
    <enrichment key="InvitedTalks">0</enrichment>
    <author>Peter Otto</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Smoothed contact-impact</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Higher order time discretization for contact-impact</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Stress wave propagation</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Split-Hopkinson-Pressure-Bar</value>
    </subject>
    <collection role="ddc" number="624">Ingenieurbau</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Präsentation</collection>
  </doc>
  <doc>
    <id>46239</id>
    <completedYear/>
    <publishedYear>2015</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>lecture</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Contact mechanics in the simulation of the Split-Hopkinson-Pressure-Bar (SHPB)</title>
    <abstract language="deu">Explicit time integration scheme with smoothed contact-impact</abstract>
    <enrichment key="eventName">ICCCM 2015 Hannover</enrichment>
    <enrichment key="eventPlace">Hannover, Germany</enrichment>
    <enrichment key="eventStart">27.05.2015</enrichment>
    <enrichment key="eventEnd">29.05.2015</enrichment>
    <enrichment key="InvitedTalks">0</enrichment>
    <author>Peter Otto</author>
    <author>Jörg F. Unger</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Smoothed contact-impact</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Higher order time discretization for contact-impact</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Stress wave propagation</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Split-Hopkinson-pressure-bar</value>
    </subject>
    <collection role="ddc" number="624">Ingenieurbau</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Präsentation</collection>
  </doc>
</export-example>
