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Deformation Analysis of Crude Oil Pipeline Caused by Pipe Corrosion and Leakage

  • Yuhong Zhang
  • Gui GaoEmail author
  • Hang Liu
  • Qianhe Meng
  • Yuli Li
Conference paper
Part of the Smart Innovation, Systems and Technologies book series (SIST, volume 157)

Abstract

In this paper, the pipeline corrosion and leakage model were built by Ansys software. The Computational Fluid Dynamics (CFD) simulation and unidirectional fluid-solid coupling simulation have carried out for the corrosion and leakage conditions of the pipeline. The results have shown that when the pipe is corroded by 2 mm, the deformation quantity of the pipe will increase to 5.2 × 10−9 m. When the pipe is leaked, the deformation quantity near the leaking hole of different shapes would change and the deformation quantity near the leaking hole was the largest part. This conclusion has provided an effective means for studying pipeline corrosion and leak detection technology.

Keywords

CFD simulation Pipeline leakage Pipeline monitoring 

Notes

Acknowledgements

This work was supported by National Natural Science Foundation of China (NSFC) (Grant No: 61705077), Science Foundation of Jilin Province Education Department (No: 92001001).

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Copyright information

© Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  • Yuhong Zhang
    • 1
  • Gui Gao
    • 1
    Email author
  • Hang Liu
    • 1
  • Qianhe Meng
    • 2
  • Yuli Li
    • 1
  1. 1.School of Electrical and Computer EngineeringJilin Jianzhu UniversityChangchunChina
  2. 2.Glasgow CollegeUniversity of Electronic Science and Technology of ChinaChengduChina

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