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Stress Assessment for a Pipeline Segment with Volumetric Surface Defects Repaired Using Composite Materials

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Advanced Materials

Part of the book series: Springer Proceedings in Physics ((SPPHY,volume 193))

Abstract

In the present study, we have considered several issues for a damaged pipeline with one or two volumetric surface defects , subjected to internal pressure loading. The problem of an optimal repair system for a pipe using a composite material wrap is considered. The analysis of the most efficient repair wrap properties was performed; some practical recommendations are provided.

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References

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Acknowledgements

The research was conducted with the support of the Project “INNOPIPES” # 318874 in the framework of the European Program FP7-PEOPLE-2012-IRSES, and the Grant of the President of the Russian Federation MK-5440.2016.1.

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Correspondence to A. Dumitrescu or R. D. Nedin .

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Chebakov, M.I., Zecheru, G., Dumitrescu, A., Nedin, R.D. (2017). Stress Assessment for a Pipeline Segment with Volumetric Surface Defects Repaired Using Composite Materials. In: Parinov, I., Chang, SH., Jani, M. (eds) Advanced Materials. Springer Proceedings in Physics, vol 193. Springer, Cham. https://doi.org/10.1007/978-3-319-56062-5_30

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