Fatigue crack growth investigation on offshore pipelines with three-dimensional interacting cracks

Due to high cost of full-scale experimental setup, this study presents a numerical model on fatigue behaviours of offshore pipeline with multiple coplanar cracks under cyclic tensile loadings. The validation on numerical results is made by other researchers' experimental results, and significan...

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Veröffentlicht in:	Di xue qian yuan. 2018-11, Vol.9 (6), p.1689-1697
Hauptverfasser:	Zhang, Yanmei, Xiao, Zhongmin, Luo, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Coplanar cracks Crack initiation Crack propagation Cracks Fatigue crack growth Fatigue crack initiation Fatigue cracks Fatigue failure Fracture mechanics Materials fatigue Mathematical models Multiple 3-D cracks Offshore pipelines XFEM
Online-Zugang:	Volltext
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