Zobrazeno 1 - 10
of 209
pro vyhledávání: '"V. A. Terent'ev"'
Publikováno v:
Архивъ внутренней медицины, Vol 7, Iss 5, Pp 378-384 (2017)
Aim: To evaluate clinical significance of determining the level of the brain natriuretic peptide for the diagnosis of heart failure of comorbid patients with coronary heart disease and thyrotoxicosis. Materials and methods: 111 patients aged 45 to 65
Externí odkaz:
https://doaj.org/article/965664fc2b30422ead0b7ff56a9ff9ef
Publikováno v:
Russian Metallurgy (Metally). 2022:309-315
Autor:
V. S. Terent’ev, V. A. Simonov
Publikováno v:
Optics and Spectroscopy. 129:1179-1186
Autor:
D. V. Prosvirnin, S. V. Pivovarchik, V. F. Terent’ev, A. A. Ashmarin, M. E. Prutskov, A. G. Kolmakov
Publikováno v:
Russian Metallurgy (Metally). 2021:1333-1336
The phase transformations that occur at the edges of samples made of austenitic–martensitic sheet VNS9-Sh TRIP steel during spark cutting are studied. Mainly an austenitic structure with a low martensite content (5%) is found to form at the edges o
Publikováno v:
Russian Metallurgy (Metally). 2021:1270-1274
The structural-phase transformations that occur in various sections of a wire rod made of austenitic–martensitic VNS9-Sh (23Kh15N6AM3-Sh) TRIP steel at various stages of cold drawing are discussed. The structure of the near-surface layers of a wire
Autor:
D. D. Titov, M. A. Kaplan, D. V. Prosvirnin, Alexander S. Baikin, A. A. Ashmarin, S. Ya. Betsofen, V. F. Terent’ev
Publikováno v:
Russian Metallurgy (Metally). 2021:475-480
The influence of tempering at temperatures of 300–650°C on the mechanical properties of austenitic–martensitic VNS9-Sh TRIP steel under static tension and fatigue conditions, on its phase composition, and on the residual macrostresses in it is s
Autor:
L. I. Kobeleva, M. A. Kaplan, V. F. Terent’ev, O. V. Rybal’chenko, A. S. Baikin, V. P. Sirotinkin
Publikováno v:
Russian Metallurgy (Metally). 2020:1225-1229
The effect of the static tension rate in the range from 0.1 to 50 mm/min on the mechanical properties of austenitic–martensitic VNS9-Sh TRIP sheet steel with a low content (27%) of strain-induced martensite in the surface layer (27%) is investigate
Autor:
A. M. Smyslov, D. R. Tamindarov, V. P. Sirotinkin, L. P. Shiryaev, D. V. Prosvirnin, A. G. Penkin, A. K. Slizov, V. F. Terent’ev
Publikováno v:
Russian Metallurgy (Metally). 2020:1199-1206
The effect of electrolytic-plasma polishing (EPP) on the mechanical properies of austenitic–martensitic VNS9-Sh TRIP sheet steel is investigated. EPP is found to exert a little effect on the static mechanical properties of VNS9-Sh steel due to some
Publikováno v:
Russian Metallurgy (Metally). 2020:1129-1136
The phase composition of thin-sheet (0.3 mm thick) austenitic–martensitic VNS9-Sh TRIP steel is studied by X-ray diffraction, and the residual stresses in the steel are determined. This cold-rolled steel is a gradient material with a high content o
Autor:
V. F. Terent’ev, V. P. Sirotinkin, Eugene A. Eliseev, A. Yu. Marchenkov, V. I. Gromov, M. Yu. Yazvitskii
Publikováno v:
Russian Metallurgy (Metally). 2020:1186-1190
The strain-induced martensite content in an austenitic–martensitic VNS9-Sh TRIP sheet steel is estimated by magnetic and X-ray diffraction techniques, and the results are compared. The influence of the martensite content on the static tensile and h