2D Simulation of Flow Field of Horizontal Sedimentation Tank

Y.L. Liu; B. Lv; P. Zhang; W.L. Wei

doi:10.4028/www.scientific.net/AMM.256-259.2598

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 256-2592D Simulation of Flow Field of Horizontal...

2D Simulation of Flow Field of Horizontal Sedimentation Tank

Abstract:

In this paper, we use 3D time-averaged equations and the 3D k-ε turbulence model to numerically simulate the flow in a horizontal sedimentation tank. The PISO algorithm is used to couple velocity and pressure. The results show that the model can provide a reference in designing sedimentation tanks.

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Periodical:

Applied Mechanics and Materials (Volumes 256-259)

Pages:

2598-2601

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.256-259.2598

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Online since:

December 2012

Authors:

Y.L. Liu, B. Lv, P. Zhang, W.L. Wei

Keywords:

Horizontal Sedimentation Tan, Numerical Simulation, Turbulence

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References

[1] Larsen P. On the hydraulics of rectangular settling basins, experimental and the oretical studies. Report no. 1001, Dept. of Water Resour. Engrg. , Lumd Instof Tech, lund Univ, Lund. Sweden, Joumal of Hydranlic Research, 23(4), (1987), p.556.

Google Scholar

[2] Imam E. McCrquodale J A, Bewtra J K. Numerical modelling of sedimentation tank . Journal of Hydraulic Engineering, 109(12), (1983), p.1740.

Google Scholar

[3] Cai Jin-bang, Zhu Liang, Duan Xiang-bao Numerical simulation for rectangular settling tanks. Journal of Hohai Unversity(Natural Science), 32（1）, (2004), p.27.

Google Scholar

[4] ZENG Guang-ming, GE Wei-hua, QIN Xiao-sheng, Numerical modeling on the movement of water and SS in two-dimensional sedimentation tanks of sewage factory. 22(4), (2002), p.338.

Google Scholar

[5] Jiang Ceng-yi, Wu Chun-du, Huang Wei-dong. Computational fluid dynamic model for density currents in activated sludge secondary clarifier. Advances in Water Science, 18(11), (2007), p.846.

Google Scholar

[6] Qu Qiang, Ma Lu-ming, Wang Hong-wu. Solid-Liquid Two-Phase Flow Simulation in a Circular Secondary Clarifier. Journal of Tongji Unversity(Natural Science) , 34(9), (2006), p.1212.

Google Scholar