GAS TURBINE ENGINE ROTORS INCLUDING INTRA-HUB STRESS RELIEF FEATURES AND METHODS FOR THE MANUFACTURE THEREOF

Embodiments of a gas turbine engine rotor including stress relief features are provided, as are embodiments of method for producing a gas turbine engine rotor. In one embodiment, the method includes producing a hub preform in which a plurality of elongated sacrificial cores are embedded. Blades are...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KINGTON HARRY LESTER, HANN BRIAN
Format:	Patent
Sprache:	eng
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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