| 摘要 |
PROBLEM TO BE SOLVED: To provide a blisk repairing method for restoring a blisk blade part so as to coincide with the former constitution in a repairing place. SOLUTION: Damage 18 in the blisk blade part 14 is mechanically removed to form a cutout 29. A repairing material 32 is welded to the blade part to fill the cutout. The welded repairing material 32 is machined in the next place, and the blade part is restored by the repairing material so as to conincide almost with the formed pre-damaged constitution. |
