Conference paper Open Access

Using Discrete Event Simulation in multiple System Life Cycles to support Zero-Defect Composite Manufacturing in Aerospace Industry

Robert Steringer; Helmut Zörrer; Sebastian Zambal; Christian Eitzinger


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  <dc:creator>Robert Steringer</dc:creator>
  <dc:creator>Helmut Zörrer</dc:creator>
  <dc:creator>Sebastian Zambal</dc:creator>
  <dc:creator>Christian Eitzinger</dc:creator>
  <dc:date>2019-08-30</dc:date>
  <dc:description>Abstract: Time-consuming manual in-situ visual inspections are a big challenge, in the manufacturing process of carbon fibre wing covers in aerospace industry. In the EU research project ZAero (Zero-defect manufacturing of composite parts in the aerospace industry) in-situ manual inspection on fibre placement stations thus shall be replaced by automatic inlineinspection. To quantify the improvements of the suggested process changes, experiment seriesperformed by a discrete event simulation (DES) model were needed to provide necessary keyperformance indicators (KPI). As the new inline inspection detects events and provides a lot ofadditional data for them, the simulation model proved to be very useful to support a decisionsupport system (DSS) to help decision makers in determining which of the events count as defectsand need to be reworked. In our work we show that a DES model, when proper implemented,is as versatile as a Swiss knife and can make valuable contributions to more than one life cycleof a manufacturing system.</dc:description>
  <dc:identifier>https://zenodo.org/record/3381941</dc:identifier>
  <dc:identifier>10.5281/zenodo.3381941</dc:identifier>
  <dc:identifier>oai:zenodo.org:3381941</dc:identifier>
  <dc:relation>info:eu-repo/grantAgreement/EC/H2020/721362/</dc:relation>
  <dc:relation>doi:10.5281/zenodo.3381940</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:subject>Discrete-event Modeling and Simulation, Zero-Defect Manufacturing, DecisionSupport Systems, Automated Fiber Placement, CFRP Production, Aerospace Engineering,Digital Twin</dc:subject>
  <dc:title>Using Discrete Event Simulation in multiple System Life Cycles to support Zero-Defect Composite Manufacturing in Aerospace Industry</dc:title>
  <dc:type>info:eu-repo/semantics/conferencePaper</dc:type>
  <dc:type>publication-conferencepaper</dc:type>
</oai_dc:dc>
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