Email this article ON CALCULATION OF MOMENT OF RESISTANCE IN CANALS OF LOW-RATE CENTRIFUGAL PUMPS
- Authors: Kraeva EM1
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Affiliations:
- Issue: Vol 10, No 4 (2009)
- Pages: 110-113
- Section: Articles
- URL: https://journals.eco-vector.com/2712-8970/article/view/508610
- ID: 508610
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Abstract
In our calculations we make use of the system of equations for turbulent boundary-layer pulses in projections onto the cylindrical coordinate axes. We have performed transformations and integration of equations in the presence of accepted assumptions on the flow core motion pattern and compared the theoretical results with the empirical data.
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References
- Kraev, M. V Low-rate pumps of air and space system / M. V. Kraev, V. A. Lukin, B. V. Ovsyannikov Moscow : Mashinostroenie, 1985.
- Loitsyanskii, L. G. Mechanics of Fluids / L. G. Loitsyanskii. Moscow : Nauka, 1970.
- Schlichting, H. Theory of boundary layer /H. Schlichting. Moscow : Nauka, 1969.
- Stepanov, G. Vu. Hydrodynamics of Turbo-Machine Cascades / G. V u. Stepanov . Moscow : Fizmatgiz, 1962.
- Turchak, L. I. Fundamentals of Numerical Methods / L. I. Turchak. Moscow : Nauka, 1987.
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