Numerical Study on Mechanical Response of Steel Wire Wound Reinforced Rubber Flexible Pipe under Internal Pressure

Fan Gu; Hui Xin Wang; Li Sun

doi:10.4028/www.scientific.net/AMR.594-597.2668

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 594-597Numerical Study on Mechanical Response of Steel...

Numerical Study on Mechanical Response of Steel Wire Wound Reinforced Rubber Flexible Pipe under Internal Pressure

Abstract:

According to the actual structure of steel wire wound reinforced rubber flexible pipe, using the finite element software ANSYS, 3-D finite element model of flexible pipe is established. For the mechanical response of flexible pipe under internal pressure, the comparison on the result by numerical calculation, the static loading test and the result by analytic method shows that the 3-D finite element model of flexible pipe is rational. Moreover, based on the finite element model of flexible pipe, the influence of internal pressure, spanning length and reinforced steel wire diameter on the axial stress of the innerest steel layer and the Mises stress of the innerest rubber layer is analyzed.

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Periodical:

Advanced Materials Research (Volumes 594-597)

Pages:

2668-2671

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.594-597.2668

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Online since:

November 2012

Authors:

Fan Gu, Hui Xin Wang, Li Sun

Keywords:

ANSYS, Axial Stress, Finite Element Model (FEM), Flexible Pipe, Mises Stress

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References

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