Study on Failure Pressure of Corroded Submarine Pipeline under Earthquake
Many marine oil pipelines are subject to varied degrees of corrosion, which gradually increases the leakage and fracture and other accidents. Because the marine pipelines are located in the complex environment and there are many forms of corrosion, the paper only studied parts of the corrosion. The finite element software was used to analyze the failure pressure of internal corroded pipeline under the earthquake, so as to provide the basis for appraisal of corroded marine pipeline.
Dongye Sun, Wen-Pei Sung and Ran Chen
L. Sun et al., "Study on Failure Pressure of Corroded Submarine Pipeline under Earthquake", Applied Mechanics and Materials, Vols. 71-78, pp. 1703-1706, 2011