Protective overlayer for ceramics

An alumina comprising composition protective overlayer for protecting a ceramic matrix composite material from a high temperature, moisture-containing environment. Alumina may be used as a protective overlayer to protect an underlying mullite layer to temperatures in excess of 1,500° C. The coating...

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Bibliographische Detailangaben

Hauptverfasser:	Lane, Jay Edgar, Merrill, Gary Brian
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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