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Laseroberflächenverfahren für Funktions- und Schutzschichten


Ingenieur-Werkstoffe 4 (1992), No.7/8, pp.32-40 : Abb.,Tab.,Lit.
ISSN: 0935-5715
Journal Article
Fraunhofer IWS ()
Dünnschichttechnik; laser; Oberflächenbearbeitung; surface treatment; thin films; Verschleißschutz; wear protection

Laser technologies are used to produce non- conventional layer systems for large scaled applications in machine building, optics and electronics. With respect to the physical and metallurgical phenomena involved in the techniques, one distinguishes between laser-vapour deposition of thin films (nanometer to micrometer) and laser cladding of macroscopic layers (micrometer to millimeter). The paper characterises technologies, layer properties and fields of application.