| 发明名称 |
Process for in-situ preparation of aluminia-(Ti,Zr) borides composite |
| 摘要 |
The present invention relates to an improved process for in-situ preparation of alumina-(Ti,Zr) borides composite. The present invention particularly relates to fast and in-situ process for synthesis and consolidation of Al<SUB>2</SUB>O<SUB>3</SUB>-Zr/Ti B<SUB>2 </SUB>composites of approximate-95% density with controlled grain-growth in the range of less than or the order of 5 micrometer or less grain size using a dynamic Self propagating high temperature synthesis (SHS) process.
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| 申请公布号 |
US7273581(B2) |
申请公布日期 |
2007.09.25 |
| 申请号 |
US20040934781 |
申请日期 |
2004.09.07 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
MISHRA SUMAN KUMARI;SHCHERBAKOV VLADIMIR ANDREEVICH |
| 分类号 |
B28B1/00 |
主分类号 |
B28B1/00 |
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