Damage Analysis of Submarine Pipelines with Corrosion Defects Under Impact Load

Considering that submarine oil and gas pipelines are susceptible to damage and destruction caused by impact and corrosion,based on the Coupled Euler-Lagrange(CEL)algorithm,a finite element model of falling object-corroded pipeline-seabed soil impact was built to analyze the influence of falling obje...

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Hlavní autoři:	Ren Tao, Zheng Jilin, Zeng Wei, Liu Qiang
Médium:	Artigo
Jazyk:	Chinês
Vydáno:	Editorial Office of China Petroleum Machinery 2024-01-01
Edice:	Shiyou jixie
Témata:	submarine pipeline corroded pipeline impact load impact damage pipeline damage finite element model
On-line přístup:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2024.09.009
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