发明名称 |
Preparation of a dense, polycrystalline ceramic structure |
摘要 |
Ceramic nanopowder was sealed inside a metal container under a vacuum. The sealed evacuated container was forced through a severe deformation channel at an elevated temperature below the melting point of the ceramic nanopowder. The result was a dense nanocrystalline ceramic structure inside the metal container.
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申请公布号 |
US2009243164(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
US20090322292 |
申请日期 |
2009.01.29 |
申请人 |
LOS ALAMOS NATIONAL SECURITY, LLC |
发明人 |
COOLEY JASON;CHEN CHING-FONG;ALEXANDER DAVID |
分类号 |
B28B1/00;B29C47/00 |
主分类号 |
B28B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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