FIELD: manufacturing technology.
SUBSTANCE: invention relates to production of articles in 3D printer. Liquid current-conducting material is supplied from sealed reservoir to platform by specified coordinates according to programmed pattern. Hardening of the conductive material is carried out in the crystallization zone. Liquid current-conducting material is fed into the crystallization zone by a continuous jet. Control of the process of crystallization of current-conducting material in the jet is carried out by changing the magnetic permeability of the melt of current-conducting material, which is carried out by adding ferromagnetic powder into the jet.
EFFECT: higher speed of 3D printing and reduced porosity of material of manufactured articles due to use of solid jet.
1 cl, 1 dwg
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