Shaft of a gas turbine

摘要

The engine shaft has a drive end-load input part and an output end-load discharge part, where the engine shaft is formed as hollow body. A fiber-reinforced plastic pipe is provided with fiber layers aligned in the inner wall area for receiving and transferring torsional forces. Other fiber layers are aligned in the outer wall area for obtaining a high stiffness and natural frequency. The load discharge part is a metallic output pin detachably connected with fiber layers.