Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR MAKING GAS TURBINE ENGINE CERAMIC MATRIX COMPOSITE AIRFOIL
A method for making a gas turbine engine ceramic matrix composite airfoil is disclosed. The method includes fabricating an airfoil preform that has a slotted forward end and a continuous trailing end. The slotted forward end of the airfoil preform is coupled to an airfoil core insert. A ceramic matrix composite covering is applied to cover the slots of the airfoil perform. The continuous trailing end of the airfoil preform is removed to expose the slots. A gas turbine engine airfoil is also disclosed.
METHOD FOR MAKING GAS TURBINE ENGINE CERAMIC MATRIX COMPOSITE AIRFOIL
A method for making a gas turbine engine ceramic matrix composite airfoil is disclosed. The method includes fabricating an airfoil preform that has a slotted forward end and a continuous trailing end. The slotted forward end of the airfoil preform is coupled to an airfoil core insert. A ceramic matrix composite covering is applied to cover the slots of the airfoil perform. The continuous trailing end of the airfoil preform is removed to expose the slots. A gas turbine engine airfoil is also disclosed.
METHOD FOR MAKING GAS TURBINE ENGINE CERAMIC MATRIX COMPOSITE AIRFOIL
VERFAHREN ZUR HERSTELLUNG EINER KERAMIKMATRIXVERBUNDSCHAUFEL FÜR EINEN GASTURBINENMOTOR
PROCÉDÉ DE FABRICATION DE PROFIL AÉRODYNAMIQUE EN COMPOSITE À MATRICE CÉRAMIQUE DE MOTEUR DE TURBINE À GAZ
FREEMAN TED J (Autor:in) / USKERT RICHARD C (Autor:in)
03.04.2019
Patent
Elektronische Ressource
Englisch
Ceramic matrix composite airfoil structures for a gas turbine engine
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