Registration Number
0215U002127,
0113U002628
, R & D reports
Title
Development of MHD-technology for manufacturing of dispersion-hardened materials on the copper base for the current-collecting details of railway transport.
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Head
Dubodielov Viktor I., Доктор технічних наук
Registration Date
03-02-2015
Organization
Physico-technological institute of metals and alloys National academy of Sciences of Ukraine
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Object of researches is magnetohydrodynamic technology for manufacturing age-hardened materials; electromagnetic actions on monotectic alloys on copper base with alloying com-plex FeCrC. Main research methods are analyze, physical modeling, full-scale experiment. There is developed the technological process of melting multicomponent monotectic alloys on copper base with fine-dispersed drops of emulsion under electromagnetic action in in-duction crucible furnace. It is defined the conditions of disintegration and cooling of Cu-FeCrC melts for producing wear-resistant powders obtained by impact scattering of melt stream. Also, the physical properties of powders are determined. There are developed the principal schemes and mock-up models of small-sized electron de-vices for nondestructive testing of electric conductivity, magnetic phase content, and struc-tural & phase state of alloys.
Product Description
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Александрова Олена Миколаївна
Голубчик Сергій Георгійович
Горюк Максим Степанович
Кірієвський Борис Абрамович
Кудрявченко Микола Олександрович
Лакомська Лідія Михайлівна
Моісеєв Юрій Васильович
Паренюк Олександр Анатолійович
Середенко Володимир Олексійович
Середенко Олена Володимирівна
Терновой Сергій Андрійович
Трубаченко Людмила Миколаївна
Христенко Вадим Володимирович
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2020-04-02
