Corrosion-fatigue lifetime of Aluminium–Copper–Lithium alloy 2050 in chloride solution [PDF]
Materials & Design, 2015 The fatigue behaviour of Aluminium–Copper–Lithium 2050 alloy under two metallurgical states (T34 and T84) was studied in air for healthy and pre-corroded samples in a 0.7 NaCl solution. The results were compared to those obtained during fatigue–corrosion
M. Guérin +4 more
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A Non-Linear Model for Corrosion Fatigue Lifetime Based on Continuum Damage Mechanics [PDF]
MATEC Web of Conferences, 2018 Many structures, such as oil platforms and wind turbines, are built in the marine environment. These structures do not merely suffer from variable cyclic loading due to wind, waves and current, but also from corrosion.
Zhang Jie, Hertelé Stijn, De Waele Wim
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High-Strength Bolt Corrosion Fatigue Life Model and Application [PDF]
The Scientific World Journal, 2014 The corrosion fatigue performance of high-strength bolt was studied. Based on the fracture mechanics theory and the Gerberich-Chen formula, the high-strength bolt corrosion fracture crack model and the fatigue life model were established.
Wang Hui-li, Qin Si-feng
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In-situ corrosion fatigue performance and fracture mechanism of aviation aluminum alloy
Cailiao gongcheng, 2022 In order to study the fatigue properties of 2024 aluminum alloy under different corrosion fatigue conditions, First, an in-situ corrosion fatigue platform was established, and then non-corrosion fatigue test, pre-corrosion fatigue test and in-situ ...
WANG Fusheng +3 more
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Fatigue life prediction of gasoline storage tank considering varying current density and weld stress
Advances in Mechanical Engineering, 2022 In the field of corrosion fatigue crack research, how to couple corrosion and fatigue under various conditions is a problem worthy of discussion. According to the electrochemical corrosion principles and the superposition principles, studies have been ...
Genhua Yang +3 more
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In vitro corrosion-fatigue behavior of biodegradable Mg/HA composite in simulated body fluid
Journal of Magnesium and Alloys, 2021 Magnesium and its composites as biodegradable materials offer especial capabilities to be used as bio-absorbable implants. However, their poor corrosion and fatigue properties in the physiological environment can restrict their applications.
E. Ghazizadeh, A.H. Jabbari, M. Sedighi
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Corrosion-Fatigue Analysis of High-Strength Steel Wire by Experiment and the Numerical Simulation
Metals, 2020 The paper takes the corrosion fatigue damage of cable or sling in the actual bridge as a starting point. The high-strength steel wire is chosen as the basic component to study the corrosion fatigue failure mode.
Songling Xue, Ruili Shen
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Management of Airframe In-Service Pitting Corrosion by Decoupling Fatigue and Environment
Corrosion and Materials Degradation, 2021 Corrosion-induced maintenance is a significant cost driver and availability degrader for aircraft structures. Although well-established analyses enable assessing the corrosion impact on structural integrity, this is not the case for fatigue nucleation ...
Loris Molent, Russell Wanhill
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Durability method on corrosion fatigue performance of AH 32 steel
Fracture and Structural Integrity, 2019 A durability method in view of cathodic protection is proposed to improve the corrosion fatigue resistance of AH 32 steel in seawater. By aid of corrosion fatigue tests, the effects of thermal spraying Zn (zinc) and Cr (chromium) coating corrosion ...
xiaoguang huang, zhiqiang wang
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Corrosion Effects on Fatigue Behavior of Zn-Cr+3 and Zn Flake Coated M8 DIN 933 Bolts
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 In this study, fatigue behavior of Zn-Cr+3 and zinc flake coated bolts was investigated experimentally by considering corrosion effects. Fatigue tests were conducted on M8x50x1.25 8.8 DIN 933 bolts at normal and corroded conditions at force amplitudes ...
Sezgin Yurtdaş +4 more
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