Zobrazeno 1 - 7
of 7
pro vyhledávání: '"A. S. Perevozov"'
Publikováno v:
Metallurgist. 64:362-369
The paper discusses the specifics of chemical composition, hot isostatic pressing (HIP), and heat treatment of granulated heat-resistant nickel alloys characterized by high long-term strength at 750°C. The results are presented which were obtained b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb1617d005a5d537ff709eb68ce5bc0c
https://doi.org/10.1007/s11015-020-01004-w
https://doi.org/10.1007/s11015-020-01004-w
Autor:
V. K. Nosov, A. S. Perevozov, P. A. Nesterov, Yu. A. Gladkov, S. A. Kononov, Yu. Yu. Shchugorev
Publikováno v:
Russian Journal of Non-Ferrous Metals. 59:173-180
Part II of this work is devoted to a comparison of the results of modeling and experiment with the Guber–Mises theoretical plasticity condition during axisymmetric upsetting the samples of the EP742-ID alloy with various ratios of initial diameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f6510ff05e9a2f44296cbbbc8fb348c
https://doi.org/10.3103/s1067821218020086
https://doi.org/10.3103/s1067821218020086
Autor:
V. K. Nosov, Yu. Yu. Shchugorev, S. A. Kononov, A. S. Perevozov, P. A. Nesterov, Yu. A. Gladkov
Publikováno v:
Russian Journal of Non-Ferrous Metals. 59:163-172
Rheological properties of the EP742-ID alloy are investigated during high-temperature compression tests of cylindrical samples with various ratios of homological initial sizes of diameter and height (d0/h0). It is shown by the results of tests in ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc3d6b134eb709282a6fc3e301e30f7
https://doi.org/10.3103/s1067821218020074
https://doi.org/10.3103/s1067821218020074
Publikováno v:
Russian Journal of Non-Ferrous Metals. 58:136-141
The results of thermal deformation tests of EP962NP nickel powdered superalloy at deformation temperatures of 1100, 1150, and 1200°C and deformation rates of 0.1 and 1 s–1 using a Gleeble System 3800 complex of physical simulation of thermomechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e054efef372bde39fe6c9c7f3ee6849
https://doi.org/10.3103/s1067821217020110
https://doi.org/10.3103/s1067821217020110
Publikováno v:
Metal Science and Heat Treatment. 56:409-412
The composition of individual granules that have not undergone recrystallization during hot isostatic pressing (HIP) and possess features of a cast structure typical for granules in the initial condition after sputtering, which are detectable in a co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d90d2ab7a95a5a4e77031ae34afd542c
https://doi.org/10.1007/s11041-014-9771-4
https://doi.org/10.1007/s11041-014-9771-4
Publikováno v:
Metal Science and Heat Treatment. 50:386-390
General principles of fabrication of die forgings from highly refractory nickel alloy EP975-ID are formulated as a result of special studies, and an advanced process of their production is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::883717ead330f6c2a41d7245e44b5e64
https://doi.org/10.1007/s11041-008-9060-1
https://doi.org/10.1007/s11041-008-9060-1
Publikováno v:
Russian Metallurgy (Metally). 2007:415-417
Additional hot metal forming of granulated EP741NP alloy workpieces produced by hot isostatic pressing is shown to affect the γ-grain size. It can provide an optimum γ-grain size and, thus, an increase in the hot-strength characteristics of the all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39cc7ad48e13cf8d6c4695aae544dc59
https://doi.org/10.1134/s0036029507050114
https://doi.org/10.1134/s0036029507050114