发明名称 |
METHOD OF JOINING CERAMIC MATRIX COMPOSITES AND METALS |
摘要 |
A method of joining a ceramic matrix composite rocket nozzle to a metal manifold is provided, wherein a silicon nitride insert is disposed inside the ceramic matrix composite rocket nozzle and the metal manifold to provide a joint therebetween. The silicon nitride insert is preferably co-processed with the ceramic matrix composite rocket nozzle such that the ceramic matrix provides a bond between the rocket nozzle and the insert. The metal manifold is then secured to the silicon nitride insert, preferably using brazing, to form a joint assembly. <IMAGE> |
申请公布号 |
EP1293715(B1) |
申请公布日期 |
2016.04.13 |
申请号 |
EP20020078401 |
申请日期 |
2002.08.16 |
申请人 |
THE BOEING COMPANY |
发明人 |
MARSHALL, DAVID B.;BERBON, MIN Z.;PORTER, JOHN R. |
分类号 |
C04B37/02;F16L25/00 |
主分类号 |
C04B37/02 |
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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