MACHINABLE COATING WITH ENVIRONMENTAL BARRIER PROPERTIES

An article (200) includes a barrier layer (202) disposed on a bond coat. The barrier layer (202) includes diffusive particles (110) and gettering particles (108) disposed in a matrix (106). The article (200) also includes a machinable coating (114) disposed on the barrier layer (202). A method of ap...

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Bibliographische Detailangaben
Hauptverfasser: LITTON, David A, ABDI, Ahmed Abdillahi
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An article (200) includes a barrier layer (202) disposed on a bond coat. The barrier layer (202) includes diffusive particles (110) and gettering particles (108) disposed in a matrix (106). The article (200) also includes a machinable coating (114) disposed on the barrier layer (202). A method of applying a coating to an article (200) is also disclosed.