Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Vitaliy G. Shevchenko"'
Autor:
Alexander N. Tarasenkov, Maria S. Parshina, Nadezhda A. Tebeneva, Kirill M. Borisov, Galina P. Goncharuk, Vitaliy G. Shevchenko, Sergey A. Ponomarenko, Aziz M. Muzafarov
Publikováno v:
eXPRESS Polymer Letters, Vol 16, Iss 8, Pp 846-870 (2022)
The dielectric and mechanical properties of a wide range of polydimethylsiloxane-based compositions filled with silica component and cured with various metallosiloxanes have been studied. It is shown that the resulting systems are typical dielectrics
Externí odkaz:
https://doaj.org/article/ef3e59f6ff844a17a91af01de05bd6e0
Autor:
Alexander I. Kuklin, V. V. Skoi, A. T. Ponomarenko, Vitaliy G. Shevchenko, Alexander N. Ozerin, L. V. Elnikova, P. M. Nedorezova
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 29:783-792
We study the aggregation of carbon allotrope nanofillers in the matrix of isotactic polypropylene with direct small-angle neutron scattering measurements. With the ATSAS software, we analyzed the d...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aee0eafc2f1c286c7ddef1824f8e1e7
https://doi.org/10.1080/1536383x.2021.1896496
https://doi.org/10.1080/1536383x.2021.1896496
Publikováno v:
Polymer Science, Series A. 63:34-38
Appearance of the rheological explosion in PE pellets with different molecular weights is investigated. The duration of the first and second stages of the rheological explosion is almost independent of MW. The moment of irreversible destruction of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa593a086158faf0a1c7cccf6a3368ea
https://doi.org/10.1134/s0965545x21010016
https://doi.org/10.1134/s0965545x21010016
Autor:
Vitaliy G. Shevchenko, A. V. Ryabina
Publikováno v:
Russian Journal of Physical Chemistry A. 94:2325-2330
Low-temperature nitrogen adsorption, X-ray phase analysis (XRD), and electron microscopy are used to analyze the physicochemical properties (morphology, texture, phase composition, specific surface area, and porosity) of ASD-4 ultrafine powder and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bee8b96b520f3544f896d1f6ef4eecf
https://doi.org/10.1134/s003602442011028x
https://doi.org/10.1134/s003602442011028x
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:1058-1061
The possibility of determining the kinetic parameters of a reaction proceeding in a reactor with a fixed catalyst bed under critical conditions of ignition is demonstrated. The device of the measuring reactor and the consequences of ignition are desc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a23f5eea050e60c013a5846152e94a22
https://doi.org/10.3103/s1062873820090269
https://doi.org/10.3103/s1062873820090269
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 56:693-699
The surface structure and volume of a 3D article produced by the method of selective laser melting from a powder of the D-16 alloy has been studied. Using the XPS method, it has been determined that there is an Al2O3 layer on its surface and a metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1905f1f84a7785a97b9d028286e2943
https://doi.org/10.1134/s2070205120040218
https://doi.org/10.1134/s2070205120040218
Publikováno v:
Technical Physics Letters. 46:346-349
The effect of induced mechanical activation of radio-frequency superradiance in a parametric mode under the action of an external rheological explosion at high pressure on a paramagnetic composite—a system of crossed spins based on binuclear comple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b09fafaf05f7a9a01f749d541b0d2ac
https://doi.org/10.1134/s1063785020040021
https://doi.org/10.1134/s1063785020040021
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 56:252-255
Based on the concept of collective vibrations of ions in the bulk of metal systems, the frequency of vibrations of an oxygen molecule on the aluminum–cerium alloy surface has been evaluated. Numerical estimation of the physical adsorption isobar ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b1527626254b7d3e98fc8329b6164c5
https://doi.org/10.1134/s2070205120020136
https://doi.org/10.1134/s2070205120020136
Autor:
A. I. Ancharov, V. N. Krasil’nikov, Vitaliy G. Shevchenko, B.P. Tolochko, Z. S. Vinokurov, D. A. Eselevich, A. V. Konyukova
Publikováno v:
Combustion, Explosion, and Shock Waves. 56:156-162
The effect of the modification of ASD-4 micron-sized aluminum powder by iron oxide on its oxidation in air was investigated. The metal particle surface was modified by coating with a gel based on Fe(OH)(HCOO)2 and ethylene glycol monomethyl ether, CH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a420b25eac3acdaa0b39e703f5043a0a
https://doi.org/10.1134/s0010508220020069
https://doi.org/10.1134/s0010508220020069
Publikováno v:
Russian Journal of Physical Chemistry A. 94:376-381
The frequency dependences of electrical conductivity with both real and imaginary components of a dielectric permittivity of polydimethylsiloxane oil suspensions filled by halloysite nanotubes having different amount of water are studied by dielectri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c247543badbd8946301d9dc98b6f497
https://doi.org/10.1134/s003602442002020x
https://doi.org/10.1134/s003602442002020x