Investigation of SiC-AIN: Part III. Static and dynamic fatigue

Jow Lay Huang, Jyh Ming Jih

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

SiC/AIN composites with controlled interfacial solid solution were employed in this present work to investigate the effects of interfacial chemical composition and AIN polytpes on the fatigue properties. The dynamic strength of the SiC/AIN composite was found to decrease initially as the stressing rate decreased. However, the strength increased with a decrease in stress rate at a low stress rate region of below 0.01 MPa/s. Crack arrest could have occurred before exhibiting spontaneous failure at an intermediate stress rate of 0.01 MPa/s. It was found that both the interfacial bonding strength and testing technique had essential effects on the behavior of slow crack growth.

Original languageEnglish
Pages (from-to)2488-2493
Number of pages6
JournalJournal of Materials Research
Volume10
Issue number10
DOIs
Publication statusPublished - 1995 Oct

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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