Method for checking at least a partial area of a component and testing device for checking at least a partial area of a component

摘要

The invention relates to a method for testing at least a partial area (12) of a component, in particular a component of a turbomachine, comprising at least the steps: a) providing a raw component (10); b) producing at least the partial area (12) from the raw component (10 ) by machining the raw component (10) by means of at least one tool (16) and detecting at least one force profile (18) of at least one force acting on the at least one tool (16) during machining by at least one force sensor (20); c) Check whether there is at least one deviation (22, 24) of the at least one force curve (18) from at least one predetermined target curve (26) of the at least one force curve (18), the at least one deviation (22, 24) at least one in an unprocessed state Characterized segment (14) of the partial area (12) contained material defects (28, 36). A further aspect of the invention relates to a test device (32) for testing at least a partial area (12) of a component.