Laser machining simulation method, laser machining system having means for implementing the method, and computer program for implementing this method

A method for simulating laser machining of a material by a laser machining system comprising the following steps: providing a central unit with: information relating to the material to be machined: delta δ, threshold fluence, incubation coefficient S, complex refractive index n+ik, information about...

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Hauptverfasser: Bruneel, David, Ramos De Campos, José-Antonio, Kupisiewicz, Axel, Martin, Paul-Etienne, Cangueiro, Liliana
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creator Bruneel, David
Ramos De Campos, José-Antonio
Kupisiewicz, Axel
Martin, Paul-Etienne
Cangueiro, Liliana
description A method for simulating laser machining of a material by a laser machining system comprising the following steps: providing a central unit with: information relating to the material to be machined: delta δ, threshold fluence, incubation coefficient S, complex refractive index n+ik, information about the laser processing system: information relating to a polarization, pulse energy EP, diameter of said machining laser beam at a focal point w, order of a Gaussian p, pulse repetition rate PRR n, wavelength; determining with said central unit on the basis of the information relating to said material to be machined and the laser machining system, a machining profile in two dimensions corresponding to the simulation of a machining of said material to be machined with said laser machining system.
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subjects CALCULATING
CLADDING OR PLATING BY SOLDERING OR WELDING
COMPUTING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
COUNTING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
ELECTRIC DIGITAL DATA PROCESSING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PERFORMING OPERATIONS
PHYSICS
REGULATING
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title Laser machining simulation method, laser machining system having means for implementing the method, and computer program for implementing this method
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