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Information × Registration Number 0312U003312, 0107U000943 , R & D reports Title New peculiarities and mechanisms of anelastic deformation of solids under the condition of moderate and deep cooling. popup.stage_title Дослідження аномалій температурних залежностей параметрів пластичної деформації концентрованих твердих розчинів на основі свинцю та дисперсно-зміцнених сплавів на основі алюмінію в інтервалі температур 0,44 - 10 К. Head Pal-Val Pavel Pavlovich, Registration Date 28-03-2012 Organization B.Verkin Institute for Low Temperature Physics and Engineering of National Academy of Science of Ukraine popup.description2 Investigation of the mechanical characteristics of nanostructured metals and dispersive-strengthened alloys in the interval 0.52-340 K shown that at all the investigated temperatures and deformation rates plastic deformation is controlled by the emission of mobile dislocations from grain boundaries, as well as by the thermoactivated interaction of dislocations with impurities and by overcoming the potential Peierls barriers of the 1st and 2nd orders. In the range of the low and extremely low temperatures (Т < 20 K), the manifestations of inertial properties of dislocations are found. Product Description popup.authors Ісаєв М.В. Бенгус В.З. Брауде І.С. Лубенець С.В. Москаленко В.А. Пустовалов В.В. Табачникова О.Д. Фоменко Л.С. popup.nrat_date 2020-04-02 Close