Rolls-Royce Corporation

James C Smith

Michael J Whittle

Edward M Jones

Emma C Steedman

Ian M Edmonds

A turbine vane assembly adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path, an outer platform that defines an outer boundary of a gas path, and an inner platform that defines an inner boundary of the gas path.

Ceramic matrix composite vane with added platform

A turbine blade of ceramic matrix composite material construction adapted for use in a gas turbine engine includes an airfoil assembly. The airfoil assembly includes an airfoil and at least one reinforcement inset coupled to the airfoil assembly. The reinforcement inset is configured to resist damage to the airfoil assembly due to objects impacting the airfoil assembly.

Ceramic matrix composite aerofoil with impact reinforcements

A component adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path. The aerofoil is formed to include a first passage that extends radially at least partway into the aerofoil and a second passage that extends radially into the aerofoil at a trailing edge of the aerofoil.

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London, United Kingdom

James C Smith