Results 31 to 40 of about 752,940 (273)
Fatigue life prediction of stud shear connectors under corrosion-fatigue coupling effect
Advances in Bridge Engineering, 2023 Based on the three-stage fatigue crack growth model, a corrosion fatigue life prediction method considering the coupling effect of corrosion and fatigue is proposed in this paper. In this case, stress factor amplitude was claimed considering the coupling
Lin Xiao, Yaxi Huang, Xing Wei
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Corrosion Fatigue Assessment of Bridge Cables Based on Equivalent Initial Flaw Size Model
Applied Sciences, 2023 Bridge cables under traffic loads are more prone to failure during the service life due to the corrosion–fatigue coupling effect. In this study, a novel lifespan model based on the equivalent initial flaw size (EIFS) theory is established to analyze the ...
Zhongxiang Liu +4 more
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A study of fatigue crack propagation in quenched and tempered and controlled rolled HSLA steels. [PDF]
, 1987 A range of HSLA steels reflecting the two major processing routes, quench and tempering and controlled rolling, have been tested in fatigue to assess their potential wider application in the offshore Industry.
Callister, D. R.
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Fatigue strength analysis of aluminum alloy trimaran considering corrosion effects
Zhongguo Jianchuan Yanjiu, 2021 ObjectiveThis study evaluates the fatigue strength of an aluminum alloy trimaran in a corrosive environment.MethodTaking a 120 m aluminum alloy trimaran as an example, the direct calculation method/spectral analysis method is used to calculate its ...
Chenyan ZHOU +3 more
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Corrosion fatigue of a superduplex stainless steel weldment [PDF]
, 2004 Superduplex stainless steels have superior mechanical and corrosion properties compared to austenitic stainless steels such as the grade 300 series. This is a result of a microstructure consisting of roughly equal percentages of austenite (y) and ferrite
Comer, Anthony John
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Chemical Engineering Transactions, 2017 In this paper, based on the corrosion of corrosive environment, the characteristics of prestressed concrete structures with bonded steel strand were studied.
Yajun Zhao, Yuanming Dou
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Corrosion Fatigue Characteristics of 316L Stainless Steel Fabricated by Laser Powder Bed Fusion
Metals, 2021 Laser powder bed fusion (LPBF) has been increasingly used in the fabrication of dense metallic structures. However, the corrosion related properties of LPBF alloys, in particular environment-assisted cracking, such as corrosion fatigue properties, are ...
Balachander Gnanasekaran +3 more
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Low-Cycle Corrosion Fatigue Deformation Mechanism for an α+β Ti-6Al-4V-0.55Fe Alloy
MetalsTitanium alloys with high strength and good corrosion resistance have become one of the critical bearing structural materials in marine engineering. But in service, corrosion fatigue would occur under the synergetic action of cyclic external load and ...
Yangyang Sun +5 more
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Journal of Marine Science and Engineering, 2023 In order to study the corrosion time-varying law and fatigue properties of high-strength steel strands used for marine environment structures, the accelerated corrosion test of steel strands was carried out by using a climate simulation chamber, and ...
Wei Peng, Weijie Fan
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Reviewing the progress of corrosion fatigue research on marine structures
Frontiers in MaterialsThis paper reviews the state-of-the-art progress of research into corrosion fatigue on marine structures, both theoretical and experimental. This includes corrosion fatigue life prediction models/methods, load–environment interaction/coupling test ...
Yuefu Yang +3 more
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