AIRFOIL FOR A GAS TURBINE ENGINE, A GAS TURBINE ENGINE AND A METHOD FOR REDUCING FRICTIONAL HEATING BETWEEN AIRFOILS AND A CASE OF A GAS TURBINE ENGINE

AIRFOIL FOR A GAS TURBINE ENGINE, A GAS TURBINE ENGINE AND A METHOD FOR REDUCING FRICTIONAL HEATING BETWEEN AIRFOILS AND A CASE OF A GAS TURBINE ENGINE

An airfoil (36) for a gas turbine engine (20) is disclosed. The airfoil (36) may include a first side (48), and a second side (50) opposite the first side (48). The first side (48) and the second side (50) may extend axially from a leading edge (54) to a trailing edge (56) and radially from a base (...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HANSEN, James O, GUO, Changsheng
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:An airfoil (36) for a gas turbine engine (20) is disclosed. The airfoil (36) may include a first side (48), and a second side (50) opposite the first side (48). The first side (48) and the second side (50) may extend axially from a leading edge (54) to a trailing edge (56) and radially from a base (52) to a tip (46). The tip (46) may include an oblique surface (60) between the first side (48) and the second side (50).