3D Numerical Simulation of Flow Field in a Circular Secondary Clarifier

Wen Li Wei; Pei Zhang; Yu Ling Liu

doi:10.4028/www.scientific.net/AMR.393-395.1080

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 393-3953D Numerical Simulation of Flow Field in a...

3D Numerical Simulation of Flow Field in a Circular Secondary Clarifier

Abstract:

In this paper, we use two-phase mixture model and the 3D Realizable k-ε turbulence model to numerically simulate the advection secondary turbulence flow in a circular secondary clarifier. The PISO algorithm is used to decouple velocity and pressure. The results show that the model can provide a reference in designing sedimentation tanks.

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Periodical:

Advanced Materials Research (Volumes 393-395)

Pages:

1080-1083

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.393-395.1080

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Online since:

November 2011

Authors:

Wen Li Wei, Pei Zhang, Yu Ling Liu

Keywords:

Circular Secondary Clarifier, Numerical Simulation, Turbulence

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References

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