Zobrazeno 1 - 10
of 23
pro vyhledávání: '"D P Bykovskiy"'
Autor:
A. S. Prosviryakov, V N Petrovskiy, Vladimir Cheverikin, I. S. Loginova, A. V. Pozdniakov, Alexey N. Solonin, D. P. Bykovskiy
Publikováno v:
Russian Journal of Non-Ferrous Metals. 60:87-94
The direct laser deposition of metal powders is one additive method of producing functional materials. It consists of the melting of metallic powders by a laser beam in inert gas. The main process parameters are the laser-beam power, laser-beam speed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e258a38f11b625292ba13243ab83fca8
https://doi.org/10.3103/s1067821219010085
https://doi.org/10.3103/s1067821219010085
Publikováno v:
Quantum Electronics. 45:218-223
The vapour-plasma plume produced in the welding of 6-mm thick VT-23 titanium alloy plates by ytterbium fibre laser radiation of up to 10 kW power is studied in the protective Ar gas medium. High-speed video filming of the vapour-plasma plume is used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67aab2532a70c2233ef7a8735246e9fb
https://doi.org/10.1070/qe2015v045n03abeh015577
https://doi.org/10.1070/qe2015v045n03abeh015577
Autor:
V. Birukov, Y V Markushov, D P Bykovskiy, Pavel Dzhumaev, V.I. Polski, V N Petrovskiy, M A Murzakov
Publikováno v:
Physics Procedia. 71:202-206
Researches of flat samples using laser cladding technology were carried out. Nickel-based powders with the addition of nanopowders of tantalum carbide and tungsten carbide with water-based hydroxyethylcellulose as the binder, were used for slip cladd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b643c05adc07c16297b095fcdcb6bba
https://doi.org/10.1016/j.phpro.2015.08.372
https://doi.org/10.1016/j.phpro.2015.08.372
Publikováno v:
Physics Procedia. 71:227-231
Fabricated and investigated samples of multilayer cladding on the flat surface are obtained using a laser cladding technology. Iron-based powder was used in the study. Geometric parameters of track depending on the process parameters were determined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cf848283f630ee03a1573b6b823671c
Autor:
A V Osintsev, D P Bykovskiy, K. L. Sergeev, A. S. Shchekin, V N Petrovskiy, V I Polskiy, Pavel Dzhumaev, E. D. Ishkinyaev
Publikováno v:
Journal of Physics: Conference Series. 1238:012029
The microstructure of 316L stainless steel obtained by layer-by-layer direct metal laser deposition is reviewed. Mechanical tests of the samples were performed in accordance with GOST 1497-84. Studies show that changes in power of laser radiation to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1bb2f887de8e5a07a373033dbdb3de5
https://doi.org/10.1088/1742-6596/1238/1/012029
https://doi.org/10.1088/1742-6596/1238/1/012029
Autor:
Alexey N. Solonin, V. D. Mironov, I. S. Popkova, A O Andreev, D. P. Bykovskiy, V. V. Cheverikin, V N Petrovskiy
Publikováno v:
2016 International Conference Laser Optics (LO).
316L stainless steel powder was used for volumetric laser cladding. We studied the microstructure of obtained objects, diffusion processes of the substrate components and the metal of laser cladding. Various strategies of layering metal powder were o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c129687bd38513cd0015945af8a3785
https://doi.org/10.1109/lo.2016.7549966
https://doi.org/10.1109/lo.2016.7549966
Autor:
A V Osintsev, A O Andreev, V N Petrovskiy, M A Libman, A M Glezer, D P Bykovskiy, I I Ryashko, E N Blinova
Publikováno v:
Journal of Physics: Conference Series. 941:012027
The possibility of producing gradient materials, i.e. materials with pre-set distribution of areas having fundamentally different physical and mechanical characteristics, with the help of laser heat treatment was investigated. Using as an example aus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::808df3c676a37fb3cb343b553a68d76f
https://doi.org/10.1088/1742-6596/941/1/012027
https://doi.org/10.1088/1742-6596/941/1/012027
Autor:
A. M. Khalil, S. B. Adisa, Alexey N. Solonin, A. S. Prosviryakov, I. S. Loginova, D. P. Bykovskiy, V N Petrovskiy
Publikováno v:
Journal of Physics: Conference Series. 941:012040
In this work the morphology, the size and the chemical composition of the powders of steel 316L received by the two methods was studied: fusion dispersion by a gas stream and reduction of metal chlorides with the subsequent plasma atomization of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af25eca75357dc4db95a110a98d5d65c
https://doi.org/10.1088/1742-6596/941/1/012040
https://doi.org/10.1088/1742-6596/941/1/012040
Publikováno v:
Journal of Physics: Conference Series. 941:012031
The paper presents the results of mechanical properties study of the material produced by direct metal laser deposition of VT6 titanium powder. The properties were determined by the results of stretching at tensile testing machine, as well as compare
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d42e3ea108c47be17fc167f47d6cc41
https://doi.org/10.1088/1742-6596/941/1/012031
https://doi.org/10.1088/1742-6596/941/1/012031
Publikováno v:
Journal of Physics: Conference Series. 747:012064
This article contains results of the study of multilayer coatings produced by laser cladding on the substrate steel 34HMA using iron based powder PR-10R6M5 as the filler material. The coatings were produced with consistent application of the tracks w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be641612da7670513d316b038fc8534f
https://doi.org/10.1088/1742-6596/747/1/012064
https://doi.org/10.1088/1742-6596/747/1/012064