Adjustment of turbine engine part

A method for adjusting a turbine engine part to be placed in a gas flow path of the turbine engine, the part having previously undergone an operation of adding material to fill a defect in at least one zone of its surface, resulting in an excess thickness in the at least one zone of its surface, the method comprising steps of:

• controlling formation of a three-dimensional image of the part,
• identifying the at least one zone of the part surface including the excess thickness, and identifying the excess thickness, in the three-dimensional image of the part,
• determining a trajectory of an adjustment tool, according to the geometry of the identified excess thickness, and
• controlling adjustment of the part according to the determined trajectory.

A system for adjusting a turbine engine part to be placed in a gas flow path of the turbine engine, the part having previously undergone an operation of adding material to fill a defect in at least one zone of its surface, resulting in an excess thickness in the at least one zone of its surface, the adjustment system comprising a three-dimensional measuring device and an adjustment machine, the system comprising a control module capable of:

• controlling the three-dimensional measuring device to form a three-dimensional image of the part,
• identifying the at least one zone of the part surface including the excess thickness, and identifying the excess thickness, in the three-dimensional image of the part,
• determining a trajectory of an adjustment tool, according to the geometry of the identified excess thickness, and
• controlling the adjustment machine to adjust the part according to the determined trajectory.