Influence of different wave load sequence models on fatigue life prediction of ship structures based on fracture mechanics approach

• Published in: Volume 3: Structures, Safety and Reliability
• Main Authors: Gracia, Luis De, Osawa, Naoki, Mao, Wengang, Ichihashi, Daichi
• Language: unknown
• Published: 2016
• Subjects: Applied Mechanics; Marine Engineering; spatio-temporal model; wave direction; fatigue; crack propagation; storm model; crack propagation retardation; plasticity induced crack closure; Chalmers; North Atlantic
• Online Access: https://doi.org/10.1115/OMAE2016-54688; https://research.chalmers.se/en/publication/245851

FCP (Fatigue Crack Propagation) based fatigue assessments of a welded joint in a 2800 TEU container ship which sails on North Atlantic routes are performed. The Great-circle course with small variation of relative heading angle and a southerly course with large variation of relative heading angle ar...