00821naa#a2200193#i#450# EN\\bibl\99949 20250621010941.6 1815-588X 20250619b2025####ek#y0engy0150####ca RU Strength Assessment of the TEM-2 Locomotive Main Frame Exposed to Static and Impact Loads Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2025 11 с. Journal article local Колеса. 629.4.027.4 Предел прочности, предел усталости при повторяющихся нагрузках. 539.431 Grigor'ev Pavel Sergeevich Kodirov Nozimzhon Solievich Bat-erdene Otgon-Erdene izvestiapgups.editorum.ru