Investigation of the flow field in a multistage pump by using les

Proceedings of the American Society of Mechanical Engineers Fluids Engineering Division Summer Conference

Volumn 1 PART B, Issue , 2005, Pages 1321-1329

  Nagahara, Takahide ^a   Inoue, Yasuhiro ^a   Sato, Toshiyuki ^a   Sakata, Shinji ^a   Nishimura, Kazumi ^b   Kato, Chisachi ^c  

^a HITACHI LTD   (Japan)

^b ADVANCESOFT CORPORATION   (Japan)

^c UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; EDDY CURRENTS; FLOW OF FLUIDS; HYDRAULICS; MATHEMATICAL MODELS;

DESIGN FLOW RATE; FOUR-STAGE PUMPS; LARGE EDDY SIMULATIONS (LES);

CENTRIFUGAL PUMPS;

EID: 28844444569     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Denus, C. K. et al., 1999, "A Study in Design and CFD Analysis of a Mixed-Flow Pump Impeller," Proc. of FEDSM'99, July 18-23, 1999, San Francisco, CA.
2. Kaupert, K. A., Holbein, P., and Staubli, T., 1996, "A First Analysis of Flow Field Hysteresis in a Pump Impeller," ASME Journal of Fluids Engineering, 118, pp. 685-691.
3. Takemura, T. and Goto, A., 1996, "Experimental and Numerical Study of Three-Dimensional Flows in a Mixed-Flow Pump Stage," ASME J. Turbomach., 118, pp. 552-561.
4. Kato, C., Shimizu, H., and Okamura, T., "Large Eddy Simulation of Unsteady Flow in a Mixed-Flow Pump," Proc. of FEDSM99, July 18-23, 1999, San Francisco, CA.
5. Kato, C., Kaiho, M., and Manabe, A., 2003, "An Overset Finite-Element Large-Eddy Simulation Method With Application to Turbomachinery and Aeroacoustics," Trans. ASME, 70, pp. 32-43.
6. rd International Symposium on Fluid Machinery and Fluid Engineering, Beijing, China, pp. 168-173.
7. Shi, F. and Tsukamoto, H., 2001, "Numerical Study of Pressure Fluctuations Caused by Impeller-Diffuser Interaction in a Diffuser Pump Stage," ASME Journal of Fluid Engineering, 123, pp. 466-474.
8. Ariga, I. et al., 1983, "The Effect of Inlet Distortion on the Performance Characteristics of a Centrifugal Compressor," ASME Journal of Engineering for Power, 105, pp. 223-230.