CFD SIMULATION OF A CENTRIFUGAL PUMP IMPELLER WITH VARIATIONS OF NUMBER OF BLADES
DOI:
https://doi.org/10.18540/jcecvl4iss2pp0220-0224Palavras-chave:
Centrifugal Pump Impeller, Number of Blades, Numerical Simulation.Resumo
The purpose of this paper is to model and simulate the water flow into the impeller of a centrifugal pump. Using CFD techniques two impellers were modeled, differing only by the number of blades of each one (6 and 10). From the results of the simulations, the impeller’s characteristic and the results were compared for each impeller. The model with 10 blades was more efficient for a real application of a centrifugal pump. All the results have shown themselves consistent with the turbomachinery theory, proving the efficiency of CFD simulation tools in the project of this kind of equipmentDownloads
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Referências
NATARAJ, M.; SINGH, R. Analyzing pump impeller for performance evaluation using RSM and CFD. Desalination and Water Treatment, v. 52, p. 6822-6831, 2014.
PASCOA, J.C.; MENDES, A.C.; GATO, L.M.C. A fast iterative inverse method for turbomachinery blade design. Mechanics Reserch Communications, v. 36, n. 5, p. 630-637, 2009.
RAJENDRAN, S.; PURUSHOTHAMAN, K. Analysis of a centrifugal pump impeller using ANSYS-CFX. International Journal of Engineering Research & Technology (IJERT), v.1, n. 3,2012.
STEPANNOF, A.J. Pompes centrifuges et pompes hélices. Paris: Dunod, 1961.
TURTON, R.K. Principles of turbomachinery. 2nd ed., London: Champman & Hall, 1995.
VOORDE, J.V.; VIERENDEELS, J.; DICK, E. A force-based grid manipulator for ALE calculations in a lobe pump. Journal of Thermal Science, v. 12, n. 4, p. 318-322, 2003.
YEDIDIAH, S. A study in the use of CFD in the design of centrifugal pumps. Engineering Applications of Computational Fluid Mechanics, v. 2, n. 3, p. 331-343, 2008.
PASCOA, J.C.; MENDES, A.C.; GATO, L.M.C. A fast iterative inverse method for turbomachinery blade design. Mechanics Reserch Communications, v. 36, n. 5, p. 630-637, 2009.
RAJENDRAN, S.; PURUSHOTHAMAN, K. Analysis of a centrifugal pump impeller using ANSYS-CFX. International Journal of Engineering Research & Technology (IJERT), v.1, n. 3,2012.
STEPANNOF, A.J. Pompes centrifuges et pompes hélices. Paris: Dunod, 1961.
TURTON, R.K. Principles of turbomachinery. 2nd ed., London: Champman & Hall, 1995.
VOORDE, J.V.; VIERENDEELS, J.; DICK, E. A force-based grid manipulator for ALE calculations in a lobe pump. Journal of Thermal Science, v. 12, n. 4, p. 318-322, 2003.
YEDIDIAH, S. A study in the use of CFD in the design of centrifugal pumps. Engineering Applications of Computational Fluid Mechanics, v. 2, n. 3, p. 331-343, 2008.
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Publicado
2018-07-04
Como Citar
Rosa, H. M. P., & Emerick, B. S. (2018). CFD SIMULATION OF A CENTRIFUGAL PUMP IMPELLER WITH VARIATIONS OF NUMBER OF BLADES. The Journal of Engineering and Exact Sciences, 4(2), 0220–0224. https://doi.org/10.18540/jcecvl4iss2pp0220-0224
Edição
Seção
Industrial and Mechanical Engineering
