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Information × Registration Number 0216U006971, 0115U004937 , R & D reports Title Modern scientific developments in field of theory, technology and equipment of treatment of metals by pressure. popup.stage_title Head Kukhar Volodymyr Valentynovych, Registration Date 04-08-2016 Organization State Higher Educational Institution "Pryazovskyi State Technical University" popup.description2 A research object is modern scientific developments in area of theory, technology and equipment of treatment of metals pressure . A purpose of work is creation of new progressive technologies of processes of treatment of metals and equipment pressure. A research method is theoretical and experimental researches of technological processes of treatment of metals pressure and improvement of equipment. The automated method of approximation of difficult three-dimensional diagrams of recristal is developed in the presented work, mathematical model of longitudinal different thickness of cold-roll bars, the ways of improvement of technology are set segments in the stamps of П- types, it is set that most influence on force and pressure of sinking of polyuretan has a degree of deformation, developed and investigational method of the exact closed stamping of round in a plan forging, the method of determination of the thermal state of bar is developed at forging of different configuration, an algorithm is developed and maximum speeds are expected for the process of the cold circular rolling for the different modes of friction. The question of clarification of range of the effective use of vertical rollers is in-process considered in relation to the production of wide bars. Product Description popup.authors Аніщенко Олександр Сергійович Васекін Андрій Валерійович Василевський Олег Вікторович Капланова Олена Василівна Каргін Борис Сергійович Каргін Сергій Борисович Кухар Володимир Валентинович Ніколенко Роман Сергійович Присяжний Андрій Григорович Сердюк Олексій Іванович popup.nrat_date 2020-04-02 Close