%0 Journal Article %T Work preparation upgrading for machining industries based on an expanded analysis of parts design features %A Bochkarev, P.Y. %A Reshetnikova, E.P. %K machining industries, technological preparation of production, design and technological features of parts, technological processes of machining, dimensional and technological relations, graphs of technical processes, CAD (computer-aided design) systems %J Science intensive technologies in mechanical engineering %D 2023 %N 2023 %P 6 %I Bryansk State Technical University