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Automated cutting of fiber materials for tailored drapeability
Swerea SICOMP AB.
Swerea SICOMP AB.
Luleå University of Technology, Department of Engineering Sciences and Mathematics, Material Science.
Swerea SICOMP AB.
2012 (English)In: The 5th International Swedish Production Symposium: 6th – 8th of November 2012 Linköping, Sweden, Svenska ProduktionsAkademien , 2012Conference paper, Published paper (Refereed)
Abstract [en]

The aim of the current project has been to study the basic technologies needed to introduce local Point Cutting of fiber weaves (local PC) into composites manufacturing. An automated cutting machine is here used to locally increase the drapeability of standard weaves, hence easing tool loading and the automation of a production line. The two tested softwares cannot simulate draping using precut fiber weaves. Drapeability experiments can instead be used to select cutting pattern and cutting area. The used tool concept (one piece tool half, several tool parts, bag etc.) will affect the minimum size of the cutting area. Several cutting patterns have been tested including the innovative cross pattern, which works best. Micro-mechanical analysis and FE simulations show that the cured material properties can be predicted. A composite part has been successfully manufactured usinglocal PC technology.

Place, publisher, year, edition, pages
Svenska ProduktionsAkademien , 2012.
National Category
Composite Science and Engineering
Research subject
Polymeric Composite Materials
Identifiers
URN: urn:nbn:se:ltu:diva-39345Local ID: e09b097a-9dd4-4f1d-92dc-eb155be63237OAI: oai:DiVA.org:ltu-39345DiVA: diva2:1012856
Conference
Swedish Production Symposium : 06/11/2012 - 08/11/2012
Note
Godkänd; 2012; 20120919 (joffe)Available from: 2016-10-03 Created: 2016-10-03 Last updated: 2017-10-19Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • ieee
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  • de-DE
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