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Information × Registration Number 0214U006863, 0111U002403 , R & D reports Title Development of scientific principles and technology creating precise alloys based on Fe-Ni with high elastic properties of powder metallurgy popup.stage_title Head Kazbek A. Gogaev, Registration Date 28-02-2014 Organization I.N.Frantsevich Institute for Probmens of Materials Sciences Ukrainian Academy of Science popup.description2 In this research work the new methods of obtaining elinvar alloys and the properties of elinvar alloys are explored. The aim is development of the technology for obtaining precision alloys such as 44NHTYU by the methods of powder metallurgy and electron-beam remelting using modern deformation technologies. It's found that changing the technology for elinvar alloy obtaining can reduce the grain size in two times and thermo-mechanical treatment (hardening and rolling) leads to the decrease of micro hardness. Product Description popup.authors Воропаєв Віталій Семенович Луговський Юрій Федорович Лукьянчук Василій Володимирович Назаренко Володимир Андрійович Подрезов Юрій Миколаєвич Радченко Олександр Кузьмич Сидорчук Олег Миколаєвич Ульшин Віктор Іванович popup.nrat_date 2020-04-02 Close