A computational technology for constructing the optimal shape of a power plant blade assembly taking into account structural constraints
- Авторы: Andreev S.1, Bondarev A.1, Bondarenko A.2, Vizilter Y.2, Galaktionov V.1, Gudkov A.2, Zheltov S.2, Zhukov V.1, Ilovaiskaya E.2, Knyaz’ V.2, Manukovskii K.1, Novikova N.1, Ososkov M.2, Silaev N.2, Feodoritova O.2
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Учреждения:
- Keldysh Institute of Applied Mathematics
- State Research Institute of Aviation Systems
- Выпуск: Том 43, № 6 (2017)
- Страницы: 345-352
- Раздел: Article
- URL: https://journals.rcsi.science/0361-7688/article/view/176558
- DOI: https://doi.org/10.1134/S0361768817060020
- ID: 176558
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Аннотация
A computational technology for constructing the optimal shape of a power plant three-dimensional blade assembly is presented. The shape of the blade assembly is optimized to improve the power characteristics of the blade assembly taking into account structural constraints. The computational technology is a unified chain of algorithms beginning with constructing a CAD model of the assembly, generation of a computational grid, simulation of the flow around the assembly using OpenFoam, and finally the animated stereo visualization of the power plant operation. The visual representation of the results in all phases is required for debugging, verification, and control. The proposed technology provides a basis for finding the optimal shape of the blade assembly by varying its key geometric parameters. Practical results of the simulation are discussed.
Об авторах
S. Andreev
Keldysh Institute of Applied Mathematics
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125047
A. Bondarev
Keldysh Institute of Applied Mathematics
Автор, ответственный за переписку.
Email: bond@keldysh.ru
Россия, Moscow, 125047
A. Bondarenko
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
Yu. Vizilter
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
V. Galaktionov
Keldysh Institute of Applied Mathematics
Автор, ответственный за переписку.
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125047
A. Gudkov
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
S. Zheltov
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
V. Zhukov
Keldysh Institute of Applied Mathematics
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125047
E. Ilovaiskaya
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
V. Knyaz’
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
K. Manukovskii
Keldysh Institute of Applied Mathematics
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125047
N. Novikova
Keldysh Institute of Applied Mathematics
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125047
M. Ososkov
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
N. Silaev
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319
O. Feodoritova
State Research Institute of Aviation Systems
Email: vlgal@gin.keldysh.ru
Россия, Moscow, 125319