Numerical Simulation of the Flow Field in Safety Valve

Xiao Bin Ji; Xue Yi Qi; Xiao Yan Li; Wan Bin Jin

doi:10.4028/www.scientific.net/AMR.472-475.1432

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 472-475Numerical Simulation of the Flow Field in Safety...

Numerical Simulation of the Flow Field in Safety Valve

Abstract:

By using the Reynolds stress turbulence model at big Reynolds number condition and computational fluid dynamics, the data simulating calculation was carried out to the safety valve inner flow field with different opening size and different valve structural parameters. The result were showed in visual graphics , and the study showed that the valve structural parameters impact on the flow field distribution , the cavitation creation and the flow noise greatly.

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Advanced Manufacturing Technology, ICMSE 2012

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Periodical:

Advanced Materials Research (Volumes 472-475)

Pages:

1432-1436

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.472-475.1432

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Online since:

February 2012

Authors:

Xiao Bin Ji, Xue Yi Qi, Xiao Yan Li, Wan Bin Jin

Keywords:

Cavitation and Flow Noise, Flow Field Analysis, Numerical Simulation, Safety Valve, Stress Turbulence Model

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References

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