TY JOUR TI THE FRAME STRENGTH FOR THE POWER PLANT AND HYDRAULIC TRANSMISSION OF DR1B DIESEL TRAIN TYPE KW strength KW diesel train KW modeling KW construction JO Transport engineering AU Afanaskov, P.M. AU Ogorodnikov, L.V. AU Belogub, V.V. AU Putyato, A.V. AU Shcherbaty, K.S. AU Buylenkov, P.M. PY 2024 IS 2024 PB Bryansk State Technical University