Mechanical behavior of woven composites at low temperatures

Y. Shindo, S. Ueda, Y. Nishioka

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)

Abstract

This paper deals with the thermal mechanical response of nonmetalic woven composites with temperature-dependent properties. The composite material in generalized plane strain is assumed. First, a finite element method is used to study the influence of crack formation, residual thermal stresses and weave curvature on the mechanical performance of G-10CR glass-epoxy laminates at low temperatures. Next, we examine the stress state at the free edge of the woven composites. Last of all, we calculate the mechanical properties of the woven composites. Numerical results on the distribution of stresses and the mechanical properties at different temperatures and warp angles are obtained and presented in a graph form.

Original languageEnglish
Pages (from-to)469-474
Number of pages6
JournalFusion Engineering and Design
Volume20
Issue numberC
DOIs
Publication statusPublished - 1993 Jan

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Nuclear Energy and Engineering
  • Materials Science(all)
  • Mechanical Engineering

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