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Investigation of the strength and failure envelopes of non-crimp glass fiber reinforced thermoplastic composites based on in-situ polymerized cyclic oligomers

  • G. Başer
  • , K. Bilge
  • , M. Papila
  • , N. Uyanik
  • Istanbul Technical University
  • Telateks A.Ş.-Metyx Composites
  • Sabanci University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper focuses on the fabrication and mechanical characterization of thermoplastic composites manufactured via hot compression method out of prepregs including non-crimp glass fiber reinforcements melt coated with cyclic butylene terephthalate (CBT). Both biaxial and uniaxial composite laminates were tested for mechanical performance. Strength parameters (X, X',Y, Y', S) of polymerized CBT (IPCBT) laminates were reported through the tensile and compressive testing of (0°)12 and (+45°/-45°)6s laminates. Whereas the performance of biaxial laminates (0°/90°)6s were tested under tension, flexural and impact loading conditions for literature comparison. The ultimate strength comparison of unidirectional (UD) IPCBT laminates was evaluated through parallel testing of thermosetting vinyl ester (VE) matrix laminates.

Original languageEnglish
Title of host publicationECCM 2012 - Composites at Venice, Proceedings of the 15th European Conference on Composite Materials
PublisherEuropean Conference on Composite Materials, ECCM
ISBN (Print)9788888785332
Publication statusPublished - 2012
Externally publishedYes
Event15th European Conference on Composite Materials: Composites at Venice, ECCM 2012 - Venice, Italy
Duration: 24 Jun 201228 Jun 2012

Publication series

NameECCM 2012 - Composites at Venice, Proceedings of the 15th European Conference on Composite Materials

Conference

Conference15th European Conference on Composite Materials: Composites at Venice, ECCM 2012
Country/TerritoryItaly
CityVenice
Period24/06/1228/06/12

Keywords

  • Composite
  • Cyclic oligomer
  • Thermoplastic

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