摘要
High temperature ceramic composites were obtained by rapid solidification from melts in the ternary oxide system Al2O3-Y2O3-ZrO2. The composition and stoichiometry of crystallized phases were determined by means of XRD analysis. Microstructural features were studied by means of SEM and optical microscopy. Quasi-binary eutectic composites were solidified near the alumina-zirconia binary line. Ternary composites containing alumina, zirconia-based solid solution and yttrium aluminum garnet (YAG) showed ordered structures in their SEM micrographs. The formation of quasi-ternary eutectic microstructures was observed.
原文 | English |
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頁(從 - 到) | 993-996 |
頁數 | 4 |
期刊 | Key Engineering Materials |
卷 | 206-213 |
發行號 | II |
出版狀態 | Published - 2001 1月 1 |
事件 | 7th Conference and Exhibition of the European Ceramic Society - Brugge, Belgium 持續時間: 2001 9月 9 → 2001 9月 13 |
All Science Journal Classification (ASJC) codes
- 材料科學(全部)
- 材料力學
- 機械工業