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Information × Registration Number 0217U004868, 0116U006543 , R & D reports Title Development and implementation of technology modification of working surfaces of hydraulic cylinders parts aviation technology to improve their tribological properties using cold surface plastic deformation methods popup.stage_title Head Sokhan Sergiy, Доктор технічних наук Registration Date 10-03-2017 Organization V.Bakul Institute for Superhard Materials popup.description2 The content of this project is to develop a technology of surface hardening of parts of hydraulic cylinders made of alloy VT22, which combines pre-deformation of cold surface (CSPD), thermal diffusion saturation of the elements of embodiment and finishing CSPD and can significantly improve the reliability and durability of the product in comparison with galvanic coating of chromium and nickel. The technology involves the formation of the surface layers of strengthened moderate hardness transition area and a diffusion surface high quality functional film capable of providing a high wear resistance, adequate fatigue strength and a high density of hydraulics. Product Description popup.authors Єфросінін Дмитро Володимирович Ростоцький Ігор Юрійович Сергач Дмитро Анатолійович Шейкін Сергій Євгенович popup.nrat_date 2020-04-02 Close
R & D report
Development and implementation of technology modification of working surfaces of hydraulic cylinders parts aviation technology to improve their tribological properties using cold surface plastic deformation methods
Head: Sokhan Sergiy. Development and implementation of technology modification of working surfaces of hydraulic cylinders parts aviation technology to improve their tribological properties using cold surface plastic deformation methods. (popup.stage: ). V.Bakul Institute for Superhard Materials. № 0217U004868
1 documents found

Updated: 2026-03-23


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