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Information × Registration Number 0212U002862, 0111U007505 , R & D reports Title Working of process of vacuum high temperature treatment of the draft zirconium sponge got magnesium thermic renewal from domestic raw material for making of alloy Zr1%Nb for atomic energy of Ukraine. Increase of operating properties of zirconium alloys due to modification of surface popup.stage_title Head Lavrinenko Sergey Dmitrievich, Registration Date 21-02-2012 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 The object of researches is technology of magnesium-thermal method of obtaining of zirconium sponge; properties of magnesium-thermal zirconium sponge. Methods of depositing of sheeting on the Zr-1% Nb alloys. The methods of researches are the experimental and technological tests, chemical, spectral analyses, metallography. The results of research on magnesium-thermal technology of sponge zirconium obtaining on the experimental apparatus are represented. The technological schemes of zirconium sponge obtaining are investigated. There are reduction of sublimated zirconium tetrachloride in the form of powder and reduction of zirconium tetrachloride in vapor form. The results of the conducted investigations are used for development of equipment and technology of sponge zirconium pilot production. The increase of stability of zirconium alloys to saturation with hydrogen in reactor is creation of barrier layers for diffusion of hydrogen by modification of surface by ionic-plasma treatment which includes of vacuum-arc condensate and irradiation by their gas or metallic ions. The coating of a multi component and nano-structuring are perspective also. Product Description popup.authors І.Доля І.Москалець І.Тацюра А Комар В. Білоус В.Хороших Г Носов Г.Дегтярьов Г.Толмачева Д.Коблік М. В'югов М.Пилипенко М.Суботенко М.Устенко О.Дмитренко О.Кожевніков П. В'югов С Леонов Ю. Стаднік Ю.Бобров popup.nrat_date 2020-04-02 Close