Mechanical behaviour of chemical vapour infiltration-processed two- and three-dimensional nicalon/SiC composites

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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Author(s)

  • J. M. Yang
  • W. Lin
  • C. J. Shih
  • S. M. Jeng
  • C. V. Burkland

Detail(s)

Original languageEnglish
Pages (from-to)2954-2960
Journal / PublicationJournal of Materials Science
Volume26
Issue number11
Publication statusPublished - Jun 1991
Externally publishedYes

Abstract

The effect of two different fibre architectures on the mechanical properties of the Nicalon fibre-reinforced SiC composites processed by chemical vapour infiltration has been investigated. The microstructure, flexural strength, fracture toughness and failure mechanisms of both two-dimensional woven laminate and three-dimensional braided composites were characterized. It was found that the fibre placement in the preform will not only affect the infiltration of the SiC matrix, but also the mechanical property and failure behaviour of the composite. A strong, tough and damage-tolerant SiC matrix composite can be fabricated through the combination of a three-dimensional braided integrated fibre network and chemical vapour infiltration processing. © 1991 Chapman and Hall Ltd.

Bibliographic Note

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Citation Format(s)

Mechanical behaviour of chemical vapour infiltration-processed two- and three-dimensional nicalon/SiC composites. / Yang, J. M.; Lin, W.; Shih, C. J. et al.
In: Journal of Materials Science, Vol. 26, No. 11, 06.1991, p. 2954-2960.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review