Электронная библиотека (репозиторий) Томского государственного университета

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Source: International journal of fracture. 2019. Vol. 215, № 1/2. P. 129-138
Type: статьи в журналах
Date: 2019
Description: In order to determine the compressive and tensile strength of concrete under conditions of explosive loading, and to develop a methodological framework in this regard, three types of concrete have bee ... More
Source: Technical physics. 2019. Vol. 64, № 3. P. 356-360
Type: статьи в журналах
Date: 2019
Description: To identify the possible contribution of relaxation processes to the resistance against high-rate deformation, evolution of shock-compression waves in tungsten carbide (WC) ceramics manufactured by sp ... More
Source: Inorganic materials: applied research. 2019. Vol. 10, № 1. P. 168-173
Type: статьи в журналах
Date: 2019
Description: In this work, the resistance of high-strain rate deformation and fracture during shock-wave compression of aluminum alloy A5083 previously obtained in two structural states by torsion under high press ... More
Source: Technical physics. 2019. Vol. 64, № 6. P. 865-872
Type: статьи в журналах
Date: 2019
Description: Influence of small additives of fullerene, graphene oxide, and their combinations in the ratio of 85 : 15 on the structure and mechanical properties of cross-linked polyurethanes under static and dyna ... More
Source: Journal of experimental and theoretical physics. 2018. Vol. 127, № 2. P. 337-341
Type: статьи в журналах
Date: 2018
Description: The evolution of an elastoplastic waves of shock compression in VT1-0 titanium in the as-annealed state and after preliminary compression is measured. A preliminary strain of 0.6% and the related incr ... More
Source: International journal of fracture. 2018. Vol. 209, № 1/2. P. 109-115
Type: статьи в журналах
Date: 2018
Description: Within the framework of the search for the method of determination of the strength properties of concrete under the action of an explosion or high-velocity impact, suitable for large scale concrete sa ... More
Source: Journal of Physics: Conference Series. 2018. Vol. 946. P. 012039 (1-7)
Type: статьи в журналах
Date: 2018
Description: This paper presents two examples of significant departures from usual trends of varying the resistance to spall fracture (spall strength) with changing loading history, load duration and peak shock st ... More
Source: Journal of materials science. 2018. Vol. 53, № 20. P. 14681-14693
Type: статьи в журналах
Date: 2018
Description: The interrelation between microstructural characteristics and mechanical properties under quasi-static and shock-wave (dynamic) loading was investigated in ultrafine-grained aluminum processed by accu ... More
Source: Technical physics letters. 2018. Vol. 44, № 9. P. 823-826
Type: статьи в журналах
Date: 2018
Description: Full wave profiles were monitored by the laser interferometry method by means of a VISAR laser Doppler velocimeter under shock-wave loading of samples of AMg6 aluminum alloy. Analysis of these profile ... More
Source: Technical Physics. 2018. Vol. 63, № 3. P. 357-362
Type: статьи в журналах
Date: 2018
Description: Based on the registration and analysis of the full wave profiles, the Hugoniot elastic limit and spall strength of ceramics based on tungsten carbide with different cobalt content are measured. We als ... More
Source: Journal of applied physics. 2017. Vol. 121. P. 165104-1-165104-9
Type: статьи в журналах
Date: 2017
Description: As a major failure process in materials subjected to dynamic loading, spall fracture is one of the most widely studied issues in shock physics. To investigate its dependence on the microstructure, inc ... More
Source: Physics of metals and metallography. 2017. Vol. 118, № 6. P. 601-607
Type: статьи в журналах
Date: 2017
Description: The results of studying the strength of a submicrocrystalline aluminum A5083 alloy (chemical composition was 4.4Mg–0.6Mn–0.11Si–0.23Fe–0.03Cr–0.02Cu–0.06Ti wt % and Al base) under shockwave compressio ... More
Source: Journal of Physics: Conference Series. 2016. Vol. 774. P. 012048 (1-7)
Type: статьи в журналах
Date: 2016
Description: In the paper, we discuss such unexpected features in the wave evolution in solids as strongly nonlinear uniaxial elastic compression in a picosecond time range, a departure from self-similar developme ... More
Source: Materials physics and mechanics. 2015. Vol. 24, № 4. P. 347-358
Type: статьи в журналах
Date: 2015
Description: Shock loading of M3 copper within strain rate range of 5·10 6-5,7·10 6 s -1 reveals a nucleation of structural objects of 5-30 µm in diameter, which present the three dimensional frameworks composed f ... More
Source: Energetic materials: performance, safety and system applications : 46th International annual conference of the Fraunhofer ICT, June 23-26, 2015, Karlsruhe, Germany. Karlsruhe, 2015. P. 73 (1-8)
Type: статьи в сборниках
Date: 2015
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