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Information × Registration Number 0219U006102, 0116U004514 , R & D reports Title Development of scientific bases of the system analysis of the properties and reliability of metal-working tools with the surface layer of modified ultra - and nanodispersed structure. popup.stage_title Head Samotugin Sergey Savelievitch, Доктор технічних наук Registration Date 08-04-2019 Organization State Higher Educational Institution "Pryazovskyi State Technical University" popup.description2 The object of research is the processes of distribution of temperature and stresses, phase and structural transformations, wear and destruction in the working zone "tool with a modified layer-part".The purpose of the stage is to develop a mathematical model for optimal control of the plasma surface modification of a metalworking tool. Methods of research: mathematical modeling and calculations on a PC are developed. Metallographic studies of structure and X-ray diffraction analysis of phase composition, parameters of crystalline structure and internal stress are carried out. Advanced technique of robust testing of the tool. Product Description popup.authors Клімова Тетяна Анатоліївна Кудінова Катерина Віталіївна Мазур Владислав Олександрович Самотугін Сергій Савелійович Самотугіна Юлія Сергіївна Христенко Ольга Олексіївна popup.nrat_date 2020-04-02 Close