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Information × Registration Number 0217U000412, 0112U002299 , R & D reports Title Development of new permeable voloknovo-powder and tribotechnical materials based on alloys of iron. copper and nickel to work in heat exchange systems and friction spacecraft. popup.stage_title Head Kostornov Anatoly Grigorovich, Доктор технічних наук Registration Date 03-02-2017 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 1.The experimental method the influence of material characteristics and size of the initial metallic conductivity factions in highly permeable capillary-porous structures. Obtained new experimental data and results are summarized in the form of calculation formulas and nomograms suitable for engineering calculations of thermal conductivity metal highly permeable porous material. 2.High crystallization from the melt in a vacuum obtained fiber alloy Cu - 12% Al - 3,5% Mn shape memory. Investigations of the fibers unconsolidated system with shape memory have shown that the impact is compatible flexible-rigid nature of interparticle connections and shape memory effect in porous Fibrils body leads to a multiple increase in deformation (up to 250% for titanium and nickel fibers 70 100% for fiber alloy Cu - 12% Al - 3,5% Mn. 3.Developed Self-lubricating composite material for use in vacuum 12..10-5 mm. Hg. Art. the temperature + (20-25) ° C at a pressure of 18 - 22 MPa and sliding speed 0,2-2 m / s. Product Description popup.authors Кліменко Валерій Миколайович Костенко Олексій Дмитрович Фущич Ольга Іванівна Чевичелова Тетяна Михайлівна Шаповал Ірина Владленівна Шаповал Андрій Андрійович popup.nrat_date 2020-04-02 Close