Turbine engine including an article having a monocoating comprising vitreous glass

An article (70) includes a ceramic matrix composite substrate (74) with a heat-exposure surface (76) and a monocoating (72) disposed directly on the heat-exposure surface (76). The monocoating (72) includes vitreous glass to seal the ceramic matrix composite from the surrounding environment.

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Bibliographische Detailangaben
Hauptverfasser:	Sinnamon, Kathleen E, Flandermeyer, Brian K, Prevost, Erica
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ENGINE PLANTS IN GENERAL HEATING LIGHTING LIME, MAGNESIA MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES REFRACTORIES SLAG STEAM ENGINES TREATMENT OF NATURAL STONE WEAPONS
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Beschreibung
Zusammenfassung:	An article (70) includes a ceramic matrix composite substrate (74) with a heat-exposure surface (76) and a monocoating (72) disposed directly on the heat-exposure surface (76). The monocoating (72) includes vitreous glass to seal the ceramic matrix composite from the surrounding environment.