| 摘要 |
A rotor blade assembly (100) for a gas turbine engine (10) comprises two aerofoil members (120) joined together at their roots (122) by a blade assembly attachment web (130). The rotor blade assembly is made from a composite material, for example an organic fibre composite material. The blade assembly attachment web (130) is used to attach a plurality of rotor blade assemblies (100) to the rest of the gas turbine engine in order to form a rotor stage (12). The rotor stage (12) may, for example, be the fan stage of a turbofan gas turbine engine. |
