%0 Journal Article %T Impact of aluminum powder parts growth by method of selective laser melting upon porosity, micro-hardness and micro-structure %A Kolchanov, D.S. %A Perestoronin, A.V. %A Binkov, I.I. %A Povalyuhin, D.V. %A Smirnov, A.R. %K additive technologies, porosity, micro-hardness, aluminum alloy, selective laser melting, modes of growth, single melted tracks %J Science intensive technologies in mechanical engineering %D 2020 %N 2020 %P 8 %I Bryansk State Technical University