Zobrazeno 1 - 10
of 25
pro vyhledávání: '"E V Terentyev"'
Publikováno v:
Defect and Diffusion Forum. 410:359-365
Influence of residual welding stresses on the hardness values of the weld metal is studied. The investigations were carried out on 5V titanium alloy welded joints, obtained by electron-beam welding and argon-arc welding (TIG-welding). It is shown tha
Publikováno v:
Solid State Phenomena. 299:370-375
The research shows the possibility of increasing the structural strength of the weld joints of EP517 steel and 36NKhTYu iron-nickel alloy as applied to the combined bandage of the high-speed rotor of an electric machine, due to the effect of local st
Publikováno v:
Deformation and Fracture of Materials. :41-44
Publikováno v:
Journal of Physics: Conference Series. 2275:012008
The article presents results of research of the influence of the modes of thermal aging, namely temperature of aging and hold time, on mechanical properties of a weld joint from maraging steel 03H18K9M5T. Aging curves were constructed, that is, the h
Autor:
E V Terentyev, A V Gudenko, D A Zhgut, K T Borodavkina, A Marchenkov Yu, Kh M Kozyrev, A I Yakhontov, Yu V Santalova
Publikováno v:
Journal of Physics: Conference Series. 2275:012001
The influence of the scale factor on the strength properties of welded products with pronounced mechanical inhomogeneity presented in the formation of a soft zone was investigated. Dissimilar welded joints were performed by electron beam welding and
Publikováno v:
PNIPU Bulletin. The mechanical engineering, materials science.. 20:63-72
Autor:
G. S. Bocharov, E. V. Terentyev, Grigory N. Churilov, O. S. Zilova, A. V. Eletskii, O. V. Chudina, S. D. Fedorovich
Publikováno v:
Physics of Metals and Metallography. 119:197-201
The mechanism of the surface reinforcement and wear resistance of steel products are studied as a result of creating the strengthening layers with the nanocarbon using the laser heating. Laser surface treatment using soot remaining after fullerene ex
Autor:
S. D. Fedorovich, Grigory N. Churilov, O. S. Zilova, G. S. Bocharov, A. V. Zakharenkov, A. V. Eletskii, E. V. Terentyev, A. P. Sliva
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 12:27-32
The effect whereby a steel surface is modified by its covering with a nanocarbon material followed by fast electron- or laser-beam irradiation is studied. The initial material is low-carbon steel. Soot produced via the thermal sputtering of graphite
Publikováno v:
Journal of Physics: Conference Series. 2077:012019
The energy spectra of the ion saturation current of the Langmuir probe in the plasma formed over the keyhole directly during the process of electron-beam welding of steel 09G2S with the varied parameters (e.g., the welding speed and focus coil curren
Autor:
M M Kharkov, A R Zabirov, V V Yagov, N N Antonov, A V Tumarkin, I A Molotova, E V Terentyev, I M Molotov
Publikováno v:
Journal of Physics: Conference Series. 2039:012024
This paper contains the results of studying the surface properties before and after high-temperature oxidation. For this, the plate zirconium samples with chromium, gold and silver coatings were prepared. Cut profiles of the samples were obtained to