Zobrazeno 1 - 10
of 136
pro vyhledávání: '"A. V. Kudashov"'
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 22, Iss 2, Pp 79-90 (2023)
The article presents a digital model for calculating the change in the angles of incidence of compressor rotor wheel blades that characterize tightness. The input parameters for the model are the geometric deviations of the disc slots and blades of t
Externí odkaz:
https://doaj.org/article/b6ab4efd3523447c8482bedf4cd9ea86
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 22, Iss 1, Pp 85-97 (2023)
The reasons for the occurrence of increased vibration of the engine rotor due to aerodynamic imbalance of the fan of the first stage of the impeller are determined. A method for estimating the aerodynamic imbalance of the gas turbine engine fan is pr
Externí odkaz:
https://doaj.org/article/068dc6afdea346b890cdc643772c3abc
Autor:
M. B. Trachenko, V. V. Kudashov
Publikováno v:
Вестник университета, Vol 0, Iss 9, Pp 145-150 (2021)
The article deals with the problems of financing the agro-industrial complex of the region. A critical assessment of the current model of state support for agricultural organisations is given. It was revealed that when deciding on the allocation of s
Externí odkaz:
https://doaj.org/article/b706ebb36ccd4d07ab5e184f034e2ba5
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 20, Iss 2, Pp 83-96 (2021)
The existing methods for calculating the assembly dimensional chains of aircraft engine rotors are analyzed. The factors that have a significant impact on the reliability of the calculation of the controlled assembly parameters of the product are ide
Externí odkaz:
https://doaj.org/article/8c3c423373904b4995c7e74256fd708d
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 18, Iss 2, Pp 128-137 (2019)
A method has been developed for calculating the parameters for assembling parts based on the creation of real models of their surfaces. For the construction of actual models, a special method for analyzing the measured surfaces and a software applica
Externí odkaz:
https://doaj.org/article/c45afd838e1f41389fd6d684fd8d047a
Publikováno v:
Izvestiya. Ferrous Metallurgy. 66:105-111
The authors determined the level of zonal and dendritic segregation in slabs poured by thin-slab technology. The calculated variation coefficients of the content of basic and impurity chemical elements over the slab cross-section do not exceed 10 %,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d01406ad1309b2e9d9f92119ffb2a00f
https://doi.org/10.17073/0368-0797-2023-1-105-111
https://doi.org/10.17073/0368-0797-2023-1-105-111
Publikováno v:
Chernye Metally. :51-58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a0e24a8af3ab31f1c8156225eb4af63
https://doi.org/10.17580/chm.2022.11.06
https://doi.org/10.17580/chm.2022.11.06
Publikováno v:
Chernye Metally. :27-34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4644d6ed4977a2ee6bd9d1677450bae5
https://doi.org/10.17580/chm.2022.07.05
https://doi.org/10.17580/chm.2022.07.05
Publikováno v:
Russian Metallurgy (Metally). 2022:496-504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76d71feae06a3d13a32ba5be7acb8857
https://doi.org/10.1134/s003602952205010x
https://doi.org/10.1134/s003602952205010x
Publikováno v:
Izvestiya. Ferrous Metallurgy. 65:200-208
In previous publications, it was shown that the use of low-carbon steels with bainite hardenability alloyed with chromium, molybdenum and other carbonitride-forming elements is promising for the production of cold-resistant and SCC (sulfide stress co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::209e8ba8a2b8b4a4ada41f50d6d29b7a
https://doi.org/10.17073/0368-0797-2022-3-200-208
https://doi.org/10.17073/0368-0797-2022-3-200-208