Zobrazeno 1 - 10
of 57
pro vyhledávání: '"I N Shiganov"'
Publikováno v:
World of Transport and Transportation. 20:6-12
Lateral wear of the locomotive wheel flange is one of the main types of wear that occurs during rolling stock operation. An important characteristic of a rail wheel rim is its wear resistance, which directly depends on the carbon content in steel. Th
Publikováno v:
Physics of Atomic Nuclei. 85:2092-2098
Autor:
I. N. Shiganov, V. V. Ovchinnikov
Publikováno v:
Russian Metallurgy (Metally). 2022:685-690
Autor:
I. N. Shiganov, R. D. Asyutin, A. G. Grigoryants, A. V. Perestoronin, S. V. Usov, M. V. Taksants, A. I. Misyurov
Publikováno v:
Welding International. 35:408-414
Publikováno v:
Nauka i Obrazovanie, Vol 0, Iss 7, Pp 20-35 (2014)
The given paper focuses on the investigation in time of the properties of a pulsed CVL AM using CVLS of the type DO – SFC –PA and mistiming method in wide limits (± 1000 ns) of a DO light radiation pulse relatively to PA light pulse from the mom
Externí odkaz:
https://doaj.org/article/c39cf5cbf18c4ae7a9fd5d5bb78170a0
Autor:
N. A. Lyabin, A. D. Chursin, V. S. Paramonov, V. I. Klimenko, G. M. Paramonova, I. S. Kolokolov, L. L. Betina, A. G. Grigor'yanc, I. N. Shiganov, M. A. Kazaryan
Publikováno v:
Nauka i Obrazovanie, Vol 0, Iss 8, Pp 30-62 (2014)
The structure, spatial, time and energy characteristics of copper vapor laser radiation (CVL) with optical resonators possessing high spatial selectivity have been investigated: with an unstable resonator (UR) with two convex mirrors and telescopic U
Externí odkaz:
https://doaj.org/article/1e67219a52d34435a94a6b3d6e097875
Autor:
Dmitriy Melnikov, A. G. Grigoryants, A. I. Misyurov, I. N. Shiganov, A. A. Kholopov, D.S. Shtereverya
Publikováno v:
Welding International. 35:389-396
The strength of the welding joints which made of aluminium alloys is often significantly reduced, this is due to post-welding residual stresses and structural transformation. Laser shock peening (L...
Publikováno v:
Welding International. 35:383-388
Formation, structure and properties of welded joints in cryogenic austenitic nitrogen containing steel of chromium – nickel – manganese – nitrogen alloying system with reduced nickel content are in...
Autor:
A. I. Misyurov, A. V. Perectoronin, R. D. Asyutin, A. G. Grigoryants, S. V. Usov, I. N. Shiganov
Publikováno v:
Welding International. 34:219-223
Modern technologies for increasing wear resistance of the railway wheels do not provide the required level of this characteristic as their potential is limited by the steel properties. Creating the...
Autor:
A. G. Grigor’yants, I. N. Shiganov
Publikováno v:
Russian Metallurgy (Metally). 2020:649-653
The modern domestic installations used for the additive laser technologies based on layer-by-layer melting of metal powders are considered. An installation was developed and manufactured for the selective melting of metal powders by laser radiation s