Paper Title:
The Use of Steady Multi-Phase Position and Unsteady Computational Methods in the Numerical Simulation of Double-Suction Centrifugal Pump
  Abstract

In order to compare the steady multi-phase and unsteady calculation in double-suction centrifugal pump application, this article simulates the internal turbulent flow of the 150S-50 double suction centrifugal pump. Numerical simulation uses realizable turbulence model, simulating with two methods of steady multi-phase and unsteady in 7 cases. Based on the numerical simulation, the head, shaft power, efficiency were calculated, the simulated performance curves of a double suction centrifugal pump is processed. The results show that: The results of unsteady simulation are closer with the experimental data.

  Info
Periodical
Advanced Materials Research (Volumes 181-182)
Edited by
Qi Luo and Yuanzhi Wang
Pages
201-205
DOI
10.4028/www.scientific.net/AMR.181-182.201
Citation
L. Hu, S. J. Zhang, C. Xu, "The Use of Steady Multi-Phase Position and Unsteady Computational Methods in the Numerical Simulation of Double-Suction Centrifugal Pump", Advanced Materials Research, Vols. 181-182, pp. 201-205, 2011
Online since
January 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chun Lei Shao, Bo Qin Gu, X.L. Huang
Abstract:Using Reynolds average N-S equations closed by standard k- turbulence model, the steady and unsteady turbulent flow in centrifugal pump was...
3463
Authors: Nai Fei Ren, Ming Min Chen, Jie Jiang, Li Cheng
Abstract:The structure of the centrifugal pump with splitting blades is complex, and the law of the internal flow is not fully grasped. Therefore...
691
Authors: Si Huang, Jun Guan
Materials and Its Applications
Abstract:In this paper, a cavitation analysis model for centrifugal pump was applied to simulate a three-dimensional turbulent flow inside a whole...
414
Authors: Xiao Feng Shang, Liang Tong, Zhi Jian Wang
Industrial Robotics and Automation
Abstract:The three-Dimensional model of 40BZ6-15 centrifugal pump is built by the Solidworks software. This paper employs three-D Navier-Stokes...
789
Authors: Shao Ping Zhou, Pei Wen Lv, Xiao Xia Ding, Yong Sheng Su, De Quan Chen
Chapter 9: CAM/CAE
Abstract:The three-dimensional flow field simulation of a centrifugal pump was presented by using commercial CFD code. In order to study the most...
2195