RING SEGMENT FOR GAS TURBINE ENGINE

A ring segment (300) for a gas turbine engine (100) includes a forward mate face (302) with respect to a circumferential flow component (502)of a working fluid (310) of the gas turbine engine (100), an aft mate face (304) opposite to the forward mate face (302), an arcuate body (312) extending betwe...

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Bibliographische Detailangaben
Hauptverfasser:	Sharma, Atin, Sedillo, Patrick M, Mhetras, Shantanu P, Velez-Quinones, Jesus
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A ring segment (300) for a gas turbine engine (100) includes a forward mate face (302) with respect to a circumferential flow component (502)of a working fluid (310) of the gas turbine engine (100), an aft mate face (304) opposite to the forward mate face (302), an arcuate body (312) extending between the forward mate face (302) and the aft mate face (304), the arcuate body (312) having a first surface (314) facing to the working fluid (310) and a second surface (316) opposite to the first surface (314). The first surface (314) includes an arcuate surface (318) extending from the aft mate face (304) toward the forward mate face (302), the arcuate surface (318) having an arcuate cross section taken in a section plane that is normal to a central axis of the gas turbine engine (100), and a chamfered surface (320) extending from the forward mate face (302) toward the aft mate face (304), the chamfered surface (320) having a non-arcuate cross section taken in the section plane.