00697naa#a2200193#i#450# EN\\bibl\131034 20260807064818.5 2782-5957 20260730b2026####ek#y0engy0150####ca RU 3D MODELING OF FORCES IN WORK EQUIPMENT OF BULLDOZER BLADES WITH EXTENDABLE SECTIONS Journal article Bryansk Bryansk State Technical University 2026 9 с. Journal article local Механизированная разработка. 624.132.3 Промышленный транспорт. 399 bbk Shchepalin Daniil Evgenievich Sladkova Liubov Aleksandrovna zh-szf.ru