Aircraft Gas Turbine Engine Turbine Disk

Aircraft Gas Turbine Engine Turbine Disks are critical components of gas turbine engines used in aircraft. These disks are part of the turbine section of the engine and are responsible for extracting energy from the hot combustion gases and converting it into mechanical energy to drive the engine's compressor and other accessories.

The turbine disk is a rotating component that consists of a central hub and multiple blades or vanes attached to it. It is typically made of high-strength materials such as nickel-based superalloys to withstand the high temperatures and stresses experienced in the turbine section.

The turbine disk operates under extreme conditions, including high rotational speeds and temperatures. It must be designed and manufactured to strict specifications to ensure reliability and safety. Any failure or damage to the turbine disk can have catastrophic consequences for the engine and the aircraft.

In the supply class Gas Turbines And Jet Engines, Aircraft, Prime Moving; And Components, the turbine disk is categorized as a component of the gas turbine engine. This supply class includes various other components and systems related to gas turbine engines used in aircraft, such as compressors, combustion chambers, and exhaust systems.

In the supply group Engines, Turbines, And Components, the gas turbine engine and its associated components are further classified. This group encompasses a wide range of engines, turbines, and their components used in various applications, including aircraft propulsion systems.

Overall, the Aircraft Gas Turbine Engine Turbine Disk is a crucial component of gas turbine engines used in aircraft, responsible for converting the energy of hot combustion gases into mechanical energy to power the engine.