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The analysis of dependences for the estimation of centrifugal blad's machines noise
- Authors: Mamaev VK1, Vlasov EN1
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Affiliations:
- The Russian university of friendship of peoples
- Issue: No 2 (2009)
- Pages: 106-113
- Section: Articles
- URL: https://journals.rudn.ru/engineering-researches/article/view/4945
- ID: 4945
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Abstract
The analysis of dependences of an estimation of a level of the sound power, offered by various authors, with reference to two inlet radial fans and to one-stage radial compressors with blade's diffuser is given. The new formula for an estimation of a level of the sound power, taking into account, as aerodynamic characteristics, so geometrical parameters of radial machines is offered.
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About the authors
V K Mamaev
The Russian university of friendship of peoplesКафедра теплотехники и турбомашин; Российский университет дружбы народов; The Russian university of friendship of peoples
E N Vlasov
The Russian university of friendship of peoplesКафедра теплотехники и турбомашин; Российский университет дружбы народов; The Russian university of friendship of peoples
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