Review on uncertainties in fatigue loads and fatigue life of ships and offshore structures

被引：37

作者：

Dong, Yan ^{[1
,2
,4
]}

Garbatov, Yordan ^{[3
,4
]}

Soares, C. Guedes ^{[3
,4
]}

机构：

[1] Harbin Engn Univ, Yantai Res Inst, Yantai, Peoples R China

[2] Harbin Engn Univ, Coll Shipbuilding Engn, Harbin, Peoples R China

[3] Univ Lisbon, Ctr Marine Technol & Ocean Engn CENTEC, Inst Super Tecn, Lisbon, Portugal

[4] HEU UL Int Joint Lab Naval Architecture & Offshore, Harbin, Peoples R China

来源：

OCEAN ENGINEERING | 2022年 / 264卷

关键词：

Fatigue loads; Fatigue damage; Crack growth; Uncertainties; Fatigue reliability; RELIABILITY-BASED FATIGUE; WAVE-INDUCED VIBRATIONS; WELDED-JOINTS; WIND TURBINE; CRACK-GROWTH; STRENGTH ASSESSMENT; DAMAGE ASSESSMENT; MARINE STRUCTURES; HYDROELASTIC ANALYSIS; PROBABILISTIC MODELS;

D O I：

10.1016/j.oceaneng.2022.112514

中图分类号：

U6 [水路运输]; P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

A review is provided focusing on the uncertainties in fatigue loads, damage and crack growth to be incorporated in reliability assessments. The complex fatigue loads originating from wave, wind and cargo loading and unloading actions are considered. The S-N curve approach using Palmgren-Miner's rule and the crack growth approach are seen as the most commonly used formulations for fatigue life assessment. Special attention is paid to the associated governing factors and their uncertainties as they are required for fatigue reliability analyses.

引用

页数：15

共 244 条

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