TURBOMACHINE ROTOR BLADE WITH A COOLING CIRCUIT HAVING AN OFFSET RIB

A rotor blade (328) for a turbomachine (10) is provided. The rotor blade (328) includes a platform (342), an airfoil (340) extending from the platform (342), and a cooling circuit (372) extending within the platform (342) and the airfoil (340). The cooling circuit (372) includes a plurality of cooli...

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Bibliographic Details
Main Authors HONKOMP, Mark Steven, ZEMITIS, William Scott, MYERS, Melbourne James, PERRY II, Jacob Charles
Format Patent
LanguageEnglish
French
German
Published 06.10.2021
Subjects
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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Summary:A rotor blade (328) for a turbomachine (10) is provided. The rotor blade (328) includes a platform (342), an airfoil (340) extending from the platform (342), and a cooling circuit (372) extending within the platform (342) and the airfoil (340). The cooling circuit (372) includes a plurality of cooling passages (356) defined by a plurality of ribs (374). The plurality of ribs (374) includes an offset rib (380).
Bibliography:Application Number: EP20210162178