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Information × Registration Number 0215U000488, 0113U000254 , R & D reports Title Development of method of estimation improvement of functional and bearings parameters of agricultural loaders as PEA-1.0 popup.stage_title Head Rybak Timofiy Ivanovich, Registration Date 26-02-2015 Organization Ternopil National Technical Ivan Puluj University popup.description2 We solve scientific and technical challenge of improving the quality and increasing resource grab loader. Theoretical study transport processes of goods, work force interaction of materials with the connected, dynamic loading arm and frame construction and oscillating processes in bearing and hydraulic systems is based on the different classes of models. Criteria optimal ratio of the lengths of the manipulator links and synthesis conditions four-winders to determine the rational parameters. The method of rational design based on the loader frame kososymetrychnoho load of the manipulator. The analytical expressions for SIF limit state shank columns based on variables of the power load. Calculation of the longevity calculated using statistical models of operational loads. According to the results obtained engineering technique rational design of bearing systems Grab Loader with guaranteed service life. Product Description popup.authors Бортник Ігор Миронович Довбуш Тарас Анатолійович Миць Василь Ігорович Попович Павло Васильович Ріпецький Євгеній Йосипович Рибак Тимофій Іванович Ферендюк Олександр Валерійович Цьонь Олег Петрович Шинкар Олег Ігорович popup.nrat_date 2020-04-02 Close