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Information × Registration Number 0210U006110, 0106U006296 , R & D reports Title Development of the resursosokhranyayushchikh technologies of the creation of composition contacts materials with the inversion zones of electro-erosion of stability for the switch apparatuses of the electrical devices, which are used in the agriculture. popup.stage_title Head Sergey Kohanovskiy, Registration Date 21-05-2010 Organization National agricultural university of Ukraine popup.description2 A research object is electro-physical, thermal and chemical processes on the working surfaces of contact-details of electromechanics vehicles during commutation of current, in normal and emergency situations.Purpose of work - to work out scientific principles of creation of ерозійностійких composition ceramet pin materials with the inverse areas of electro-erosive firmness for electromechanics interconnect vehicles by tension to 1000 В. Methods of researches: mechanical, metallography, eectronic and microscopic electric,statistical. Results of researches. Geared-up recommendations are about application of erosive and environmentally sound pin material in interconnect vehicles. New composition pin material is worked out with next ingredients % it is had:Ag - 82, SnO2 - 11,5, Zn2O3 - 4, Zr - 2, WO3 - 0,5 Industry of application. Repair enterprises of Ministry of agrarian policy, enterprises from producing of interconnect vehicles. Product Description popup.authors Власенко Юрій Петрович Коханівський Василь Олександрович Коханівський Сергій Павлович Наливайко Віталій Адамович Щербак Тарас Вячеславович popup.nrat_date 2020-04-02 Close