Simulation of Influencing Parameters of the Inner Surface Pressure of Elbow Pipe and the Establishment of Pressure Formula

Xiao Yang Lu; Xiao Li Lu; Li Li Huang; Jin Ming Liu; Ying Yue Liu; Yi Min Xu

doi:10.4028/www.scientific.net/AMM.252.64

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 252Simulation of Influencing Parameters of the Inner...

Simulation of Influencing Parameters of the Inner Surface Pressure of Elbow Pipe and the Establishment of Pressure Formula

Abstract:

According to the variation of the flow parameters of the flow velocity v, outlet pressure P0 and fluid density ρ by using the FLUENT software, the influencing regularity of the distribution of the inner surface pressure in elbow pipe was analyzed. Based on the study, the pressure computational formula for 90 degree elbow pipe on the characteristic section α=45° was built. The research conclusion lays the groundwork for strength check and structural design of the elbow pipe.

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Periodical:

Applied Mechanics and Materials (Volume 252)

Pages:

64-68

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.252.64

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Online since:

December 2012

Authors:

Xiao Yang Lu, Xiao Li Lu, Li Li Huang, Jin Ming Liu, Ying Yue Liu, Yi Min Xu

Keywords:

Numerical Simulation, Pressure Distribution, Pressure Formula, Pressure in Elbow Pipes

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References

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