Method for the additive production of a three-dimensional component and method for calculating a scanning strategy for the purpose of corresponding activation of a system for the additive production of a three-dimensional component

摘要

Method for the additive production of a three-dimensional component (1) from a plurality of component layers (L _i , Lk) by multiple incremental, in particular layered, adding powder, wire or ribbon, in particular metallic, component starting material and, in particular incremental, shaping consolidating the component starting material in each case selective melting and / or sintering by means of a quantity of heat introduced by at least one energy source, in particular locally, according to a scanning strategy, the method comprising a division of each component layer (Li, Lk) into segments (S1, S2, S3,..., S12) characterized in that the division of a component layer into segments and / or the time sequence of the generation of individual segments and / or the design of the scan vectors within a segment and / or the time sequence of the scan vectors within a segment in the production of respective segmented Bauteilschich (Li, Lk) on the basis of, in particular simulation-based, determined local heat dissipation capability or based on a function thereof in a respective component layer and a method for calculating the scan strategy for the purpose of controlling a system for additive manufacturing of a three-dimensional component, and selbige.