Processing-related fracture origins. III. Differential sintering of ZrO2 agglomerates in Al2O3/ZrO2 composite
Journal Article
·
· J. Am. Ceram. Soc.; (United States)
Large, hard ZrO2 agglomerates remained in an Al2O3/ZrO2 composite suspension after inefficient ball-milling. The ZrO2 agglomerates shrank away from the consolidated Al2O3/ZrO2 powder matrix during sintering, producing cracklike voids which were responsible for strength degradation.
- Research Organization:
- Rockwell International Science Center, Thousands Oaks, CA
- OSTI ID:
- 6423027
- Journal Information:
- J. Am. Ceram. Soc.; (United States), Journal Name: J. Am. Ceram. Soc.; (United States) Vol. 66; ISSN JACTA
- Country of Publication:
- United States
- Language:
- English
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