Deformation pattern and failure criteria of woven composite preform in general bias extension

B. Zhu, T. X. Yu, Xiaoming Tao

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

A series of bias extension tests was carried out on balanced plain woven composite preforms with various aspect ratios, revealing that different aspect ratios may result in different first failures. By competition of the corresponding required energies, the failure of wrinkling or inter-yarn slippage is approximately predicted.
Original languageEnglish
Title of host publicationICCM International Conferences on Composite Materials
Publication statusPublished - 1 Dec 2009
Event17th International Conference on Composite Materials, ICCM-17 - Edinburgh, United Kingdom
Duration: 27 Jul 200931 Jul 2009

Conference

Conference17th International Conference on Composite Materials, ICCM-17
Country/TerritoryUnited Kingdom
CityEdinburgh
Period27/07/0931/07/09

Keywords

  • Bias extension
  • Energy method
  • Slippage
  • Woven composite preform
  • Wrinkling

ASJC Scopus subject areas

  • Engineering(all)
  • Ceramics and Composites

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