Push-out tests on small fibres and interfacial properties of a fibre-reinforced ceramic matrix composite (SiCf/SiC)

J. M. Calderón Moreno, M. R. Elizalde, E. Lara-Curzio

Research output: Contribution to journalArticlepeer-review

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Abstract

The interfacial properties of a fibre-reinforced ceramic matrix composite (SiCf/SiC) have been determined from single-fibre push-out tests on small fibres (10-15 μm diameter). The coefficient of friction μ and the residual clamping stress σc have been extracted from the experimental stress against the fibre-end displacement curve using the Hsueh model. The intrinsic interfacial frictional stresses (τ= μσc) have been calculated from the values of the former parameters.

Original languageEnglish
Pages (from-to)617-622
Number of pages6
JournalKey Engineering Materials
Volume127-131
StatePublished - 1997

Keywords

  • Fibre Reinforced Ceramic Composite
  • Fibre Residual Stresses
  • Interfacial Properties
  • Single Fibres Pushout

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