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Information × Registration Number 0210U007651, 0109U006807 , R & D reports Title Development of progressive technological processes of tooling of details of machines which provide the considerable increase of their reliability and longevity. popup.stage_title Head Samotugin Sergey S., Доктор технічних наук Registration Date 17-09-2010 Organization Pryazovskyi State Technical University popup.description2 A object of researches is construction and technology of production of highly productive toolpieces, progressive technological processes of strengthening of instrumental materials. A purpose of work is an increase of reliability and longevity of details of machines in due to perfection of technological processes them tooling. Methods: selected optimal modes of directing and strengthening the discrete geometrical parameters of the hardened layer. Dependences to determine the contact stiffness and compliance of the elements of machine-tools that include rolling elements bearings and scrow pair. The news methods of drilling holes in the rails. The model of stress-stroin state of machine-parts-making machines. The technology improve the accuracy of pear milling operations. The method of measuring the hardness and mikrohardness. Product Description popup.authors Іванов В"ячеслав Іванович Біляковський Валерій Павлович Воеводін Альберт Борисович Кіпчарський Віктор Павлович Кріпак Олександр Сергійович Кудінова Катерина Віталіївна Мазур Владислав Олександрович Манойлов Олег Володимирович Самотугін Сергій Савелійович таїров Володимир Петрович popup.nrat_date 2020-04-02 Close