Blade tip pocket rib

A turbine blade for a gas turbine engine, the turbine blade having a peripheral blade tip wall surrounding a radially recessed tip pocket, the peripheral blade tip wall having: a wall height; a leading edge; a trailing edge; a pressure side wall; and a suction side wall; and a rib extending between...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Leghzaouni, Othmane, Paradis, Vincent, Mailloux-Labrousse, Marc-Antoine, Roshan Fekr, Masoud
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A turbine blade for a gas turbine engine, the turbine blade having a peripheral blade tip wall surrounding a radially recessed tip pocket, the peripheral blade tip wall having: a wall height; a leading edge; a trailing edge; a pressure side wall; and a suction side wall; and a rib extending between the pressure side wall and the suction side wall defining a leading portion and a trailing portion of the radially recessed tip pocket, the rib having a rib height less than the wall height.