Zobrazeno 1 - 10
of 24
pro vyhledávání: '"S. V. Simakov"'
Autor:
V. V. Molokanov, O. V. Moroz, A. V. Krutilin, N. A. Palii, P. P. Umnov, T. R. Chueva, A. G. Kolmakov, S. V. Simakov
Publikováno v:
Russian Metallurgy (Metally). 2022:300-308
Autor:
N. A. Palii, O. V. Moroz, V.V. Molokanov, P. P. Umnov, A.V. Krutilin, T. R. Chueva, S. V. Simakov, A. G. Kolmakov
Publikováno v:
Deformation and Fracture of Materials. :2-11
The peculiarities of production and the physical-mechanical properties of amorphous microwires and microcoils made of alloys based on iron and cobalt, which determine advantages of such materials as compared with existing analogs, have been analyzed.
Publikováno v:
Russian Metallurgy (Metally). 2020:1013-1019
The fraction of the amorphous phase remaining after the crystallization of amorphous alloys with one (P), two (P, Si) and three (P, Si, C) amorphizers is determined by X-ray diffraction. An increase in the fraction of a single-phase matrix is found t
Publikováno v:
Russian Metallurgy (Metally). 2019:721-726
—The estimation of the magnetic properties of the amorphous alloys Fe–P–Si and Fe–P–Si–Mn–V–C fabricated from naturally alloyed ferrophosphorus and a 2NSR-type alloy (Fe–Ni–Si–B–Nb–Cu) shows that they are comparable in satur
Autor:
V. V. Molokanov, S. V. Simakov, P. P. Umnov, T. R. Chueva, Alexander N. Shalygin, N. V. Umnova
Publikováno v:
Inorganic Materials: Applied Research. 10:463-466
The existing methods for obtaining amorphous wires of large diameters from a melt are considered. The advantages of the Ulitovsky–Taylor method for obtaining amorphous wires in a wide range of diameters with stable geometric characteristics are und
Autor:
Alexander S. Baikin, Elena O. Nasakina, S. V. Konushkin, M. A. Kaplan, Mikhail A. Sevostyanov, S. V. Simakov, A. G. Kolmakov, A. V. Seryogin, A. V. Leonov, K. V. Sergiyenko, N. V. Myasnikova
Publikováno v:
Inorganic Materials: Applied Research. 8:112-117
Nanoscale and microscale surface layers of silver on flat and wire NiTi and SiO2 substrates were produced by vacuum magnetron sputtering. The structure and the composition of samples were determined by SEM, Auger electron spectroscopy (AES), and X-ra
Publikováno v:
Inorganic Materials: Applied Research. 7:643-647
Samples of rapidly -quenched ribbons and wires with a diameter of metal core of dс= 50–200 μm within the ternary eutectic system Fe75Si10B15–Co75Si10B15–Ni75Si10B15 were obtained by the melt spinning and Ulitovsky–Taylor methods. The liquid
Publikováno v:
Russian Journal of Organic Chemistry. 45:777-782
Reactions of methyl 3-amino-1H-indole-2-carboxylates with aryl isocyanates, aryl isothiocyanates, and cyanamides led to the formation of 5H-pyrimido[5,4-b]indole derivatives. In the reaction with isocyanates formed 3-aryl-1H-pyrimido[5,4-b]indole-2,4
Autor:
M. A. Sevost’yanov, A. A. Kolmakova, A. V. Leonov, Elena O. Nasakina, E D Kovaleva, K. V. Sergiyenko, A.S. Baikin, A V Seregin, A. G. Kolmakov, S. V. Simakov, S. V. Konushkin, M. A. Kaplan
Publikováno v:
Journal of Physics: Conference Series. 857:012032
Nano- and micro-dimensional surface layers of silver and tantalum on flat and wire NiTi substrates by the method of magnetron sputtering in vacuum were produced. The structure and composition of the samples were determined using SEM and Auger spectro
Autor:
S. V. Simakov, I. A. Kundik
Publikováno v:
Cosmic Research. 39:106-110
The influence of basic sources of disturbances on microgravity conditions in the modules of the Mirorbital station is estimated. The onboard air compressor, gyrodynes, and the crew activity are among these sources. The data of measurements made with