%0 Journal Article %T Differentiation of spectra of operating loads during resource tests of draft devices of innovative cars %A Komaydanov, A.A. %A Zverev, M.V. %A Smirnov, A.N. %K innovative rolling stock, car testing, load spectrum, draft gear, car collision, car life %J Bulletin of scientific research results %D 2024 %N 2024 %P 10 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"