ON CALCULATION OF MOMENT OF RESISTANCE IN CANALS OF LOW-RATE CENTRIFUGAL PUMPS
- Авторлар: Kraeva EM1
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Мекемелер:
- Шығарылым: Том 10, № 4 (2009)
- Беттер: 110-113
- Бөлім: Articles
- ##submission.datePublished##: 15.12.2009
- URL: https://journals.eco-vector.com/2712-8970/article/view/508610
- ID: 508610
Дәйексөз келтіру
Толық мәтін
Аннотация
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.
Негізгі сөздер
Әдебиет тізімі
- 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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