Device for producing composite surface layers on metallic structural materials using the laser microprocessing and the method for producing composite surface layers on metallic structural materials using the laser microprocessing

摘要

the invention solves the problem of connection and statement of laser head allowing for angular and axial compression optical system consisting of the laser beam.device for manufacturing composite layers wierzchnich on metallic materials of construction, is characterised by thethat has a laser head compared to the laser head (1) to gloat wierzchnich layers on metal materials of construction combined separately with angular regulator (2) with a laser (3) to the process of manufacturing composite layers wierzchnich,which emits radiation favourably of wavelength of laser radiation. = 1064 nm, 532 nm and - energy density in the pulse, preferably not less than l j / cm2, and the duration of the pulses is preferably 1 u00f7 100 ns.method according to the invention is characterized by the fact that the metal structural elements are first ablacyjnego purification process by laser spray coating liquid active substance chemically.and then shall process metal layers on laser deposition wierzchnich developed in 3d surface from the warp and metal hard dyspersyjnu0105 ceramic phase and dyspersyjnu0105 phase smarnu0105.