Research on Construction and Sizing of the Metal Structure of a Winding Installation - NAN, Marin-Silviu; BĂDIȚĂ (POPESCU), Dorina; GRECEA, Danut; VITAN, Cosmin; BRĂNIȘTEANU, Bogdan (The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2021)