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Journal of Materials Science

, Volume 30, Issue 19, pp 4793–4800 | Cite as

Matrix cracking with frictional bridging fibres in continuous fibre ceramic composites

Part II Cracking due to residual stresses
  • C. H. Hsueh
Article

Abstract

Interfacial debonding and matrix cracking due to residual axial stresses have been analysed for unidirectional fibre-reinforced ceramic composites. The analytical solutions for the crack-opening displacement, the axial displacement of the composite due to interfacial debonding, and the critical residual axial stress for matrix cracking have been obtained. The solutions were then compared with those for tensile loading in the fibre direction. Three issues related to Part I, i.e. the effective fracture toughness of the composite, the critical loading stress for matrix cracking in the presence of residual stresses, and the debonded fibre length due to loading, were also addressed in the present study.

Keywords

Polymer Residual Stress Fracture Toughness Axial Stress Fibre Length 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Chapman & Hall 1995

Authors and Affiliations

  • C. H. Hsueh
    • 1
  1. 1.Metals and Ceramics DivisionOak Ridge National LaboratoryOak RidgeUSA

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