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Information Journal Paper

Title

EXPERIMENTAL AND NUMERICAL INVESTIGATION OF CENTRIFUGAL PUMP PERFORMANCE WHEN HANDLING VISCOUS FLUIDS WITH DIFFERENT OUTLET BLADE ANGLES

Pages

  67-73

Abstract

 On the test bed of the CENTRIFUGAL PUMP, the CENTRIFUGAL PUMP PERFORMANCE has been investigated using water and viscous oil as Newtonian fluids, whose kinematic viscosities are 9x10-7, 43x10-6 and 62x10-6 m2/s, respectively. Also, the finite volume method is used to model the three dimensional VISCOUS FLUIDS for different operating conditions. For these numerical simulations the SIMPLEC algorithm is used for solving governing equations of incompressible viscous/turbulent flows through the pump. The RNG k-e turbulence model is adopted to describe the turbulent flow process. These simulations have been made with a steady calculation and using the multiple reference frame (MRF) technique to take into account the impeller-volute interaction. Numerical results are compared with the experimental characteristic curve for each viscous fluid. After comparison the experimental and numerical results, the fluid flows are simulated for varies outlet angles for investigating the effect them in centrifugal oil pump. The obtained results show when the outlet angle increases, the wake decreases. This phenomenon leads the improvement of pump PERFORMANCE.

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    APA: Copy

    SHOJAEIFARD, M.H., EHGHAGHI BONAB, M.B., & AHMADI BOUYAGHCHI, F.. (2007). EXPERIMENTAL AND NUMERICAL INVESTIGATION OF CENTRIFUGAL PUMP PERFORMANCE WHEN HANDLING VISCOUS FLUIDS WITH DIFFERENT OUTLET BLADE ANGLES . JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ), 34(2 (47) MECHANICAL ENGINEERING), 67-73. SID. https://sid.ir/paper/43770/en

    Vancouver: Copy

    SHOJAEIFARD M.H., EHGHAGHI BONAB M.B., AHMADI BOUYAGHCHI F.. EXPERIMENTAL AND NUMERICAL INVESTIGATION OF CENTRIFUGAL PUMP PERFORMANCE WHEN HANDLING VISCOUS FLUIDS WITH DIFFERENT OUTLET BLADE ANGLES . JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ)[Internet]. 2007;34(2 (47) MECHANICAL ENGINEERING):67-73. Available from: https://sid.ir/paper/43770/en

    IEEE: Copy

    M.H. SHOJAEIFARD, M.B. EHGHAGHI BONAB, and F. AHMADI BOUYAGHCHI, “EXPERIMENTAL AND NUMERICAL INVESTIGATION OF CENTRIFUGAL PUMP PERFORMANCE WHEN HANDLING VISCOUS FLUIDS WITH DIFFERENT OUTLET BLADE ANGLES ,” JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TABRIZ), vol. 34, no. 2 (47) MECHANICAL ENGINEERING, pp. 67–73, 2007, [Online]. Available: https://sid.ir/paper/43770/en

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