HERSTELLUNGSVERFAHREN EINES ROTORS EINES TURBOTRIEBWERK-HOCHDRUCKKOMPRESSORS

摘要

The invention relates to the manufacturing of a rotor (23) of a high-pressure compressor. Various installation constraints are proposed in terms of temperature, angle and unevenness and/or runout defects to be considered. For example, when installing the sealing disk (25) on the first drum (27) of the rotor and/or the intermediate disk (29) on the first drum assembled with the sealing disk, axial packing (X1) is applied with a pressure ranging from 40 to 60×105 Pa.