Möller, MauritzMauritzMöllerConrad, ChristianChristianConradHaimerl, WalterWalterHaimerlEmmelmann, ClausClausEmmelmann2018-12-062018-12-062016Physics Procedia (83): 1261-1270 (2016-01-01)http://tubdok.tub.tuhh.de/handle/11420/1916Selective Laser Deburring (SLD) is an innovative edge-refinement process being developed at the Laser Zentrum Nord (LZN) in Hamburg. It offers a wear-free processing of defined radii and bevels at the edges as well as the possibility to deburr several materials with the same laser source. Sheet metal parts of various applications need to be post-processed to remove sharp edges and burrs remaining from the initial production process. Thus, SLD will provide an extended degree of automation for the next generation of manufacturing facilities. This paper investigates the dependence between the deburring result and the temperature field in- and post-process. In order to achieve this, the surface temperature near to the deburred edge is monitored with IR-thermography. Different strategies are discussed for the approach using the IR-information as a quality assurance. Additional experiments are performed to rate the accuracy of the quality prediction method in different deburring applications.en1875-3892201612611270Elsevierhttp://rightsstatements.org/vocab/InC/1.0/laser cuttingselective laser deburringIR-thermographyquality assuranceTechnikJournal Articleurn:nbn:de:gbv:830-882.02447010.15480/882.191311420/191610.1016/j.phpro.2016.08.13310.15480/882.1913Journal Article