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Subsea Pipelines Leak-Modeling Using Computational Fluid Dynamics Approach
Publisher: ASCE
Abstract: Pipelines laid over long distances in harsh offshore environments may be affected by excessive strain, corrosion, scouring, icebergs, and other third-party damage. Small chronic leaks may cause severe safety and environmental ...
Identification of the Cause of Variability of Probability of Failure for Burst Models Recommended by Codes/Standards
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Failure probability of oil and gas pipelines due to external corrosion defects can be estimated using corrosion growth model and the evaluation of remaining strength. Codes/standards have been ...
Probabilistic Transgranular Stress Corrosion Cracking Analysis for Oil and Gas Pipelines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The crack morphology of transgranular stress corrosion cracking (TGSCC) suggests that the mechanism of growth and the condition at which TGSCC occur is different than that of intergranular stress ...
Integration of Resilience and FRAM for Safety Management
Publisher: ASCE
Abstract: Resilience is a concept that can be used to bring additional understanding to safety management, to complement traditional approaches. The additional understanding will enable more-informed safety management decisions to ...