Numerical Calculation of Centrifugal Fan 9-19No.4A

Fan Nian Meng; Quan Lin Dong; Nan Chen; Yun Qiang Fan

doi:10.4028/www.scientific.net/AMR.614-615.536

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 614-615Numerical Calculation of Centrifugal Fan 9-19No.4A

Numerical Calculation of Centrifugal Fan 9-19No.4A

Abstract:

This paper is to simulate the internal flow field in the impeller and the volute of 9-19No.4A fan under different operating conditions. Based on CFD theory and standard two-equation turbulent model, the simulations of turbulent flow between the impeller and the volute under different operating conditions are performed by using the flow calculation software CFX. Numerical results are utilized to perform detailed flow visualization. The results indicate that the fan performance curve of the experiment agree with those of numerical simulations.

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Periodical:

Advanced Materials Research (Volumes 614-615)

Pages:

536-540

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.614-615.536

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Online since:

December 2012

Authors:

Fan Nian Meng, Quan Lin Dong, Nan Chen, Yun Qiang Fan

Keywords:

Centrifugal Fan, Computational Fluid Dynamics (CFD), Numerical Simulation

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