Micromechanical damage modeling of fiber/matrix interface under cyclic loading

Shi Zhifei, Chen Yanhua, Zhou Limin

Research output: Journal article publicationJournal articleAcademic researchpeer-review

9 Citations (Scopus)

Abstract

Micromechanical damage of fiber/matrix interface under cyclic loading is simulated. The effects of loading conditions and shear deformation of matrix on interfacial debonding are considered and discussed. It is found that: (1) the force of interfacial fraction plays an important role in resisting interfacial debonding; (2) no matter what kind of the commonly considered loading conditions is, interfacial debonding always undergoes three stages though the damage degree is not the same; (3) the shear deformation of matrix has the ability to slow down the interfacial debonding rate.

Original languageEnglish
Pages (from-to)1203-1210
Number of pages8
JournalComposites Science and Technology
Volume65
Issue number7-8
DOIs
Publication statusPublished - 1 Jun 2005

Keywords

  • Cyclic loading
  • Debonding
  • Fatigue
  • Fiber/matrix composites
  • Interfacial property

ASJC Scopus subject areas

  • Ceramics and Composites
  • Engineering(all)

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