| 摘要 |
PURPOSE: To provide a method for repairing a turbine nozzle segment, having at least two vanes arranged between an inner and an outer band. CONSTITUTION: Nozzle segments are separated into a first singlet including vanes admitting a repair and a second singlet including vanes incapable of repair, and the first singlet is joined with a new fabricated singlet, having a structure similar to the second singlet. |
