AFTERMARKET REPAIR PROCESS FOR A FUEL NOZZLE GUIDE HEAT SHIELD OF A GAS TURBINE ENGINE

摘要

A method for repairing a fuel nozzle guide includes mechanically separating a heat shield of a damaged fuel nozzle guide from an inner portion of the fuel nozzle guide, manufacturing a replacement heat shield for the damaged fuel nozzle guide, and joining the replacement heat shield to the inner portion of the fuel nozzle guide.