Coupled non-orthogonal constitutive model for woven fabric composites

Wonoh Lee*, Joon Hyung Byun, Moon Kwang Um, Jian Cao, Philippe Boisse

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations


A coupled non-orthogonal constitutive model was newly proposed for woven fabric composites considering the conjoined effect of tensile and shear forces. The predictability of the developed model was examined and compared with the previous decoupled model for the bias-extension tests with various aspect ratios and inclined angle. It showed that the new model captures the physics of material deformation.

Original languageEnglish (US)
Title of host publicationICCM-17 - 17th International Conference on Composite Materials
PublisherInternational Committee on Composite Materials
StatePublished - Jan 1 2009

Publication series

NameICCM International Conferences on Composite Materials


  • Bias-extension test
  • Composite forming
  • Coupled non-orthogonal constitutive model
  • Tension-shear coupling
  • Woven fabric composites

ASJC Scopus subject areas

  • Engineering(all)
  • Ceramics and Composites


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