Method and system for automated repair design of damaged blades of a compressor or turbine

摘要

A method (50) is disclosed for evaluating a damaged blade in a compressor or turbine using a computer system accessing a database (52) of blade repair information, where the method includes: selecting a blade damage geometry category (58) corresponding to the damage of the blade from a plurality of blade damage geometry categories; measuring the blade damage (60, 62), and generating a repair geometry (72) for the blade based on the blade damage measurements and the selected blade damage geometry category.