Fracture Response of Girth-Welded Pipeline With Canoe Shape Embedded Crack Subjected to Large Plastic Deformation

Long-distance offshore pipelines always suffer large plastic deformation during installation and operation. Accompanied by high internal pressure, potential flaws are found to initiate from the girth welds, and this brings a significant challenge to the structural integrity of the pipelines. The cur...

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Bibliographic Details
Main Authors: Lie, Seng Tjhen, Zhang, Yao, Zhao, Haisheng
Other Authors: School of Civil and Environmental Engineering
Format: Article
Language:English
Published: 2017
Subjects:
Online Access:https://hdl.handle.net/10356/82946
http://hdl.handle.net/10220/42349
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Institution: Nanyang Technological University
Language: English