Numerical analysis of the process of electron beam additive deposition with vertical feed of wire material

OBRABOTKAMETALLOV Vol. 24 No. 3 2022 TECHNOLOGY Fig. 4. Results of numerical calculation of the deposition process of a vertically fed wire material, melted by two symmetrically acting electron beams, for the variant in which the deposition velocity vector lies in the action plane of the electron beams: a – fragments of the results of numerical analysis at an azimuthal angle of inclination of each electron beam 45° to the vertical; b – fragments of the results of numerical analysis at an azimuthal angle of inclination of each electron beam 15° to the vertical; c – geometric characteristics of the deposited bead; d – cross-sections of the penetration zones and geometry of the beads (power of each heat source is 350 W) а b c d Azimuthal angle of each heat source is 45° to vertical Azimuthal angle of each heat source is 15° to vertical

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