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Information × Registration Number 0214U007018, 0112U002781 , R & D reports Title The development of plasma oxide-ceramic coatings alloyed by Cu and Ni with elevated plasticity on thermal sprayed Al coatings popup.stage_title Head Student Mykhailo, Доктор технічних наук Registration Date 02-04-2014 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 A new model of the formation composite metal ceramic coatings on alumina alloys and arc sprayed coatings by means of plasma electrolytic oxidation has been developed, which include oxidation-reduction and aluminothermic reactions of components in solid, aqua and gas state and also reveals the nature of the formation metal nanosized inclusions in oxidized layer, that provides complex of high physical-mechanical properties. A new methodology of assessment oxidized ceramic layer's fragility has been developed too. It was revealed, that during synthesis of plasma electrolytic oxidized layers on the surface of the arc sprayed coatings from D16 wires occurs their alloying with nanosized Cu. Moreover the Cu concentration increases higher towards to the top of oxidized layer. Also it causes the increasing of oxidized layer's Young modulus for 50%. Product Description popup.authors Гвоздецький Володимир Миколайович Довгуник Володимир Миронович Клапків Михайло Дмитрович Посувайло Володимир Миколайович Сірак Ярина Ярославівна Ступницький Тарас Романович Шмирко Віктор Васильович popup.nrat_date 2020-04-02 Close