A computational technology for constructing the optimal shape of a power plant blade assembly taking into account structural constraints
| Autor: | E. B. Ilovaiskaya, V. T. Zhukov, Konstantin Victorovich Manukovskii, O B Feodoritova, S. Yu. Zheltov, Yu. V. Vizilter, N. Zh. Silaev, A. V. Bondarenko, S.V. Andreev, Vladimir A. Knyaz, Vladimir Galaktionov, A. V. Gudkov, N. D. Novikova, Alexander Evgenyevich Bondarev, M. V. Ososkov |
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| Rok vydání: | 2017 |
| Předmět: |
Blade (geometry)
Power station Computer science 020209 energy media_common.quotation_subject 020207 software engineering Control engineering CAD 02 engineering and technology Grid Power (physics) Visualization Debugging 0202 electrical engineering electronic engineering information engineering Representation (mathematics) Software media_common |
| Zdroj: | Programming and Computer Software. 43:345-352 |
| ISSN: | 1608-3261 0361-7688 |
| DOI: | 10.1134/s0361768817060020 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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