| 摘要 |
A method of fabricating a turbomachine compressor drum comprising at least one rotor disk connected to an annular flange on the same axis via a wall of revolution, the method consisting in making said wall of revolution with a local annular extra thickness of material, and then once said wall of revolution has become deformed in use, in cutting through the extra thickness and in removing the wall, in positioning a new wall of revolution to take the place of the removed wall, and in welding the new wall to the drum. |
