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A new stiffness degradation model for fatigue life prediction of GFRPs under random loading


A new phenomenological fatigue model based on stiffness degradation is proposed for life prediction of glass fiber reinforced plastics (GFRPs) under random ocean current loading. The model used Weibull cumulative density function to account for a shift in failure modes and corresponding changes in t......

【作者名称】: Suzuki, Takuya, Mahfuz, Hassan, Takanashi, Masahiro
【作者单位】: Florida Atlantic Univ, Dept Ocean & Mech Engn, 777 Glades Rd, Boca Raton, FL 33431 USA, Florida Atlantic Univ, Dept Ocean & Mech Engn, 777 Glades Rd, Boca Raton, FL 33431 USA, IHI Corp, Res Lab, Struct Strength Dept, Isogo Ku, 1 Shin Nakahara Cho, Yokohama, Kanagawa 2358501, Japan
【关 键 词】: Fatigue modelling, Life prediction, Random loading, Composites, Ocean current turbine
【期刊名称】: International Journal of Fatigue
【期刊论文数据库】: [DBS_Articles_06]
【期刊论文编号】: 191,391,354
【摘要长度】: 729
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