Abstract
In the work, the method of wire-based electron-beam additive technology was used for the production of Cu-Ni and Fe-Cu-Ni system polymetallic samples. Wires of copper C11000 and nickel alloy Cr15Ni60 were used as wire filaments for printing. The samples with sharp interface between copper and nickel alloy and with smooth interface caused by gradual change of the copper and nickel wire feeding rate were produced. Defects in structure and regularities of the sample structure formation during printing are described.
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