%0 Conference Article %T MATERIAL SCIENCE ASPECTS OF HOT CRACK FORMATION IN STEEL CASTINGS OF RAILWAY TRANSPORT %A Makarenko, K.V. %A Kuzovov, S.S. %A Zentsova , E.. %K steel, defect, casting, hot crack, structure %J Ensuring and improving the quality of engineering and aerospace products %D 2024 %P 4 %I Bryansk State Technical University