Zobrazeno 1 - 10
of 46
pro vyhledávání: '"A.N. Sokolovskiy"'
Publikováno v:
Advances in Space Research. 66:2703-2710
The change in the diffuse reflection spectra and the integral absorption coefficient of solar radiation after sequential irradiation with 30 keV electrons and solar spectrum quanta of the of ZnO powder modified by SiO2 nanoparticles were studied. It
Publikováno v:
Materials Science Forum. 970:314-319
A comparative analysis of the structural characteristics of LiZnTi ferrites sintered at the temperature of 1280 and 1360 K was performed. The qualitative and quantitative X-ray diffraction (XRD) analysis of the samples, main phase structural analysis
Publikováno v:
Progress in Organic Coatings. 131:340-345
The effect of modification with aluminum oxide nanopowders on reflectivity in the range of 0.25–2.5 μm and the radiation stability of white ZnO, TiO2, and ZrO2 pigments and coatings based on them was studied. It has been shown that the effectivene
Publikováno v:
Materials Chemistry and Physics. 227:219-223
Method for defects level estimating by the analysis of temperature dependences of initial permeability was applied to LiTiZn ferrite ceramics. It was shown that samples of ferrite ceramics sintered in the fast cooling regime have higher defects level
Effect of sintering regimes on the microstructure and magnetic properties of LiTiZn ferrite ceramics
Publikováno v:
Ceramics International. 45:2719-2724
In present work, the influence of sintering regimes on the microstructure, saturation magnetization, density and porosity, the grain size, the Curie point, and the temperature dependence of the initial permeability of LiTiZn ferrite ceramics was inve
Publikováno v:
Polymer Composites. 40:3050-3055
Autor:
I.S. Vaschenkov, Mikhail M. Mikhailov, A. S. Bakhtaulova, A.N. Sokolovskiy, A.V. Grigorevskiy, V.V. Neshchimenko
Publikováno v:
Polymer Degradation and Stability. 153:185-191
An effect of SiO 2 nanoparticles modification on spectra and integral absorption coefficient of silicon-organic varnish KO-859 before and after 30 keV electron and 100 keV proton exposure has been investigated. An increase in reflectance in UV, visib
Publikováno v:
Nondestructive Testing and Evaluation. 33:347-360
Mechanical behaviour of reinforced structures to a great extent depends on the quality of the concrete-reinforcement bond. This article studies the influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compressio
Publikováno v:
Journal of Magnetism and Magnetic Materials. 456:186-193
The method for evaluating the integral defects level and chemical homogeneity of ferrite ceramics based on temperature dependence analysis of initial permeability is suggested. A phenomenological expression for the description of such dependence was
Publikováno v:
Physica B: Condensed Matter. 521:49-55
For the first time the concentration of ferromagnetic and paramagnetic phases in LaSrMnO3 compounds has been defined using diffuse reflection and absorption spectra in the visible and near-infrared regions. The compounds as powders were synthesized b