Analysis and Optimization of Flow Pattern in Inlet Passage of Pumping Station

Yuan Bo; Wei Min Feng; Mei Qing Liu; Qiu Wei Li

doi:10.4028/www.scientific.net/AMM.130-134.2485

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 130-134Analysis and Optimization of Flow Pattern in Inlet...

Analysis and Optimization of Flow Pattern in Inlet Passage of Pumping Station

Abstract:

Compared RNG and Realizable model with experiment results in numerical simulation in inlet passage，conclusion Realizable k-e model is better reasonable in simulation can be pertained. In order to obtain ideal flow pattern ,Realizable k-e model could be using to simulate the passage and analyze flow pattern. Based on the simulation passage configuration can be modified to pursue ideal flow pattern, which can result in ideal inlet of pump and improve pump operating condition, vibration and noise in pumping station. Inlet passage flow pattern can be modified by using triangle piers,comparing different configuration can obtain the ideal results.

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Periodical:

Applied Mechanics and Materials (Volumes 130-134)

Pages:

2485-2488

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.130-134.2485

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Online since:

October 2011

Authors:

Yuan Bo, Wei Min Feng, Mei Qing Liu, Qiu Wei Li

Keywords:

Fore-Bay, Numerical Simulation, Pumping Station, κ-ε Model

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