Zobrazeno 1 - 10
of 35
pro vyhledávání: '"A. Yu. Ognev"'
Autor:
L. I. Shevtsova, M. A. Esikov, V. S. Lozhkin, A. Yu. Larichkin, D. S. Terentyev, A. Yu. Ognev, V. O. Drozdov, D. A. Nemolochnov
Publikováno v:
Metallurgist. 66:942-950
Publikováno v:
Metal Science and Heat Treatment. 63:650-654
Publikováno v:
Metal Science and Heat Treatment. 63:688-691
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 83:424-429
The contribution from the mechanism of heavy 23Na cluster stripping from a 27Al(5/2+) initial nucleus to a cross section of the 27Al(р, α)24Mg(0+, 2+) reaction is calculated at Ep = 7.4 MeV and angles of α‑particle emission of 25°–160° (labo
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:674-677
The differential cross section for the (α, p)18O reaction at an α-particle energy of 30 MeV is analyzed in the context of direct reaction mechanisms and the compound nucleus model. Spectroscopic amplitudes are calculated at the vertices of the diag
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1093:012027
The approach based on synchrotron X-ray diffraction was applied in this research to investigate the dislocation and phase structures of severely deformed disk of Ti13Nb13Zr alloy. It was found, that the final structure of the material is inhomogeneou
Autor:
D. S. Krivezhenko, Abdelaziz Lallam, A. I. Smirnov, D. A. Petrina, Jaime J. Hernández, Dimitri A. Ivanov, V. V. Bazarkina, Martin Rosenthal, A. Yu. Ognev, Vladimir Bataev
Publikováno v:
Nanotechnologies in Russia. 9:269-273
Nanocomposite materials on the basis of ultra-high-molecular-weight polyethylene and multilayer carbon nanotubes (MCNTs), the concentration of which varied from 0.1 to 1 wt %, were prepared by combined deposition from solution. The presence of carbon
Publikováno v:
Steel in Translation. 41:361-364
Heat treatment with mixed martensite-bainite transformation of austenite is optimized in terms of strength and fatigue-crack resistance. For the manufacture of components in impact mechanisms, the best combination of strength, hardness, and crack res
Publikováno v:
Hydrotechnical Construction. 31:493-496
Autor:
Evgeniy Golovin, Anatoly A. Bataev, Ivan A. Bataev, V. G. Burov, Anatolii M Orishich, Yu. V. Afonin, A. Yu. Ognev
Publikováno v:
2008 Third International Forum on Strategic Technologies.
The most important reason that prevents to distribution of super light aluminum alloys is their bad weldability. In the article different mechanical properties of welded joint of aluminum alloy 1420 after laser welding are given. Some origins of low