Centrifugal compressors of turboexpander units: development of approaches and experience of optimal design
The process of designing a new turboexpander unit using the Universal modeling method consists of several stages: preliminary design, optimization, calculation of gas dynamic characteristics. The development of modern computational methods and the accumulation of experimental research results has...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2022-06-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2022/%D0%A2.%206,%20%E2%84%96%202%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/9-20%20%D0%93%D0%B0%D0%BB%D0%B5%D1%80%D0%BA%D0%B8%D0%BD%20%D0%AE.%20%D0%91.,%20%D0%A0%D0%B5%D0%BA%D1%81%D1%82%D0%B8%D0%BD%20%D0%90.%20%D0%A4.,%20%D0%A1%D0%B5%D0%BC%D0%B5%D0%BD%D0%BE%D0%B2%D1%81%D0%BA%D0%B8%D0%B9%20%D0%92.%20%D0%91.%20%D0%B8%20%D0%B4%D1%80..pdf |
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| Summary: | The process of designing a new turboexpander unit using the Universal modeling method consists
of several stages: preliminary design, optimization, calculation of gas dynamic characteristics. The
development of modern computational methods and the accumulation of experimental research results
has allowed to improve mathematical models in the field of calculation and design of CC turbo-expander
units. The resulting model includes 22 empirical coefficients, the calculation error is 1,8 %, which is
sufficient for its practical application in project activities. |
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| ISSN: | 2588-0373 2587-764X |