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Information × Registration Number 0212U000626, 0109U002363 , R & D reports Title Grain boundary engineering of polycrystalinematerials based on chromium, molybdenum and titanium produced by the magnetron sputtering, and layer materials produced by the vacuum-arc evaporation popup.stage_title Head Firstov S.O., Доктор фізико-математичних наук Registration Date 02-03-2012 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 Representation of the estimation of materials micro-mechanical properties by means of automatic indentation methods was developed. The generalized dependence of the hardness which is normalized to Young's modulus from grain size was obtained. Technologies of magnetron sputtering and vacuum-arc evaporation were optimized in order to get high-quality nanostructured films and nano-compositions. The physical nature of temperature changes in the system "film-substrate" was carefully explored. In order to enhance the mechanical properties of nano-structured materials the idea of using "useful" additives and alloying elements in grain boundary was validated. These results could be used in fundamental investigations of physics and also in application studies which are devoted to films and multilayered compositions development. Product Description popup.authors Горбань Віктор Федорович Даниленко Микола Іванович Демчишин Анатолій Васильович Котко Андрій Володимирович Крапівка Микола Іванович Куліковський Валерій Юрійович Кулак Леонід Ленисович Пєчковський Енгельс Петрович Рогуль Тамара Григорівна Та інші. Всього 16 чол. Шагінян Леонід Робертович popup.nrat_date 2020-04-02 Close