Rotor disk for rotor of compressor or turbine, particularly for compressor or turbine of aero engine or stationary gas turbine, has hub and disk body, where disk body is fully or partially formed from multiple spoke-type elements

摘要

The rotor disk (20) has a hub (14) and a disk body (24), where the disk body is fully or partially formed from multiple spoke-type elements (12). The disk body comprises multiple spoke-type elements, and a disk-type element connected with the hub. The spoke-type elements are formed optimized on a string. An independent claim is included for a method for manufacturing a rotor disk of a rotor.