Method for determining a machining result during surface machining of components
AssigneeRolls-Royce Deutschland Ltd & Co KG
InventorsThomas Haubold, Wolfgang Hennig, Goetz Feldmann
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Abstract
A method for determining a machining result during surface machining of components, has the following method steps of: providing a component, applying at least one device, which changes under pressure, to the component, machining the surface of the component provided with the at least one device, evaluating the machining operation on the basis of the change in the at least one device as a result of the surface machining of the component. At least one device is in the form of a film which changes at least one property during the surface machining of the component.
Claims12
A method for determining a treatment result during a surface treatment of components, comprising:
- providing a component having a surface,
- applying at least one device, which changes under pressure, to the surface of the component,
- surface treating the surface of the component provided with the at least one device to change the at least one device,
- performing the surface treating by application of deformation energy to the component through the at least one device by at least one chosen from shot-peening, rolling, cavitation hardening and peening, thereby introducing residual stresses into the component, and
- evaluating the surface treating on a basis of the change in the at least one device as a result of the surface treating,
- wherein the at least one device is at least one film which changes at least one property during the surface treating,
- wherein the application of deformation energy is performed to alter a color of the at least one film.
Dependencies are inferred from the claim text.