Zobrazeno 1 - 10
of 353
pro vyhledávání: '"A. V. Shul'ga"'
Publikováno v:
Journal of Experimental and Theoretical Physics. 136:53-58
Autor:
R. I. Safronov, L. V. Shul’ga, G. V. Siplivyi, S. A. Filist, N. A. Milostnaya, E. V. Krikunova
Publikováno v:
Biomedical Engineering. 55:269-272
Autor:
R. A. Doroshenko, N. V. Shul’ga
Publikováno v:
Physics of Metals and Metallography. 122:645-650
The average electric polarization arising in a two-layer, nanosized, ferromagnetic film with a combined uniaxial and cubic anisotropy and a vortical distribution of magnetization is studied numerically. Allowance for the cubic anisotropy leads to a m
Publikováno v:
Journal of Materials Science. 56:14047-14069
Sound propagation velocities in rod-shaped samples of epoxy-graphene nanocomposites with varying concentrations of multi-layered graphene fillers are measured experimentally and numerically simulated using the effective medium approximation (EMA). A
Autor:
M. Yu. Nedzvetskiy, P. G. Martynov, P. A. Mishnev, M. Yu. Matrosov, M. S. Sakharov, O. N. Sychev, V. K. Lipin, E. V. Shul’ga, A. A. Kichkina
Publikováno v:
Metallurgist. 65:34-49
Formation of the microstructure and properties of pipe steel grade K60 (X70) are studied using physical modeling of thermomechanical processing in a DUO 300 laboratory mill and industrial experiment. Steel microstructure is investigated and temperatu
Autor:
Nadia Sigareva, Sergey V. Shul'ga, O. V. Yashchenko, Dmitro Starokadomsky, Borys Gorelov, V. A. Barbash
Publikováno v:
Bìofìzičnij Vìsnik, Iss 43, Pp 57-70 (2020)
Background: The technological developments for nanocellulose production from cheaper plant materials compared to wood, in particular, agricultural waste is an urgent task of nanobiophysics. The discovery of possibility of expanding the functional cha
Autor:
M. Y. Matrosov, L. I. Efron, D. A. Ringinen, A. A. Kichkina, V. I. Il’inskii, E. V. Shul’ga, I. V. Lyasotskii
Publikováno v:
Metallurgist. 63:1266-1279
The microstructure and mechanical properties of steel K65 (X80) with a significant proportion of martensite and residual austenite (M/A-constituent) within the microstructure, prepared in a laboratory rolling mill by controlled rolling using stepwise
Autor:
Oleksandr V. Mischanchuk, Nadia Sigareva, Sergey V. Shul'ga, Borys Gorelov, A. M. Gorb, O. I. Polovina, Volodymyr O. Yukhymchuk
Publikováno v:
Polymers
Polymers, Vol 13, Iss 3360, p 3360 (2021)
Volume 13
Issue 19
Polymers, Vol 13, Iss 3360, p 3360 (2021)
Volume 13
Issue 19
Multilayered graphene nanoplatelets (MLGs) were prepared from thermally expanded graphite flakes using an electrochemical technique. Morphological characterization of MLGs was performed using scanning electron microscopy (SEM), X-ray diffraction anal
Autor:
Sergey V. Golovin, L. I. Efron, V. I. Il’inskii, E. V. Shul’ga, A. A. Kichkina, M. Yu. Matrosov, D. A. Ringinen
Publikováno v:
Metallurgist. 63:704-716
A study was conducted concerning the kinetics of phase transformations and structure of grade K60 (X70) pipe steels alloyed with small amounts of chromium (K60Cr) and molybdenum (K60Mo). It was shown that K60Mo steel differs by a higher structural co
Autor:
N. V. Shul’ga, R. A. Doroshenko
Publikováno v:
Physics of Metals and Metallography. 120:639-645
A numerical study of the ground state of a ferromagnetic finite film has been performed. The film is characterized by the uniaxial easy-plane bulk magnetic anisotropy and easy-axis surface anisotropy. All calculations were performed for films with pa