METHOD FOR REPROCESSING A COMPONENT BY MEANS OF A LOCAL THERMOMECHANICAL TREATMENT

摘要

The invention relates to a method for reprocessing a component (120) locally damaged during operation, said component having an originally cubic γ/γ' microstructure, wherein the local damage resulting during operation is present in a coarsened section of the γ/γ' microstructure, said coarsened section being oriented along a direction of extension. In the method, the orientation of the direction of extension of the γ/γ' microstructure which is coarsened in an oriented manner is rotated by locally heating and introducing a tensile or compressive stress (503, 505), in particular in the local damage region of the component.