Results 21 to 30 of about 90,057 (308)
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
doaj +1 more source
A non-linear model for corrosion fatigue lifetime based on continuum damage mechanics [PDF]
, 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.
De Waele, Wim +2 more
core +1 more source
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
doaj +1 more source
Fatigue crack growth rates for offshore wind monopile weldments in air and seawater: SLIC inter-laboratory test results [PDF]
, 2016 The majority of fatigue crack growth (FCG) data sets available on steels in air and seawater environments are several decades old and may not be appropriate for structural integrity assessment of offshore wind turbine foundations, which are fabricated ...
Brennan, Feargal P. +2 more
core +2 more sources
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
doaj +1 more source
Influence of corrosion and creep on intergranular fatigue crack path in 2XXX aluminium alloys [PDF]
, 2010 In this paper, two examples of the influence of time-dependent processes on crack path in two 2XXX aluminium alloys are presented. The first example is concerned with corrosion–fatigue crack growth resistance of a 2024 T351 alloy cracked in the S–L ...
Hénaff, Gilbert +2 more
core +3 more sources
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
doaj +1 more source
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
doaj +1 more source
Journal of Materials Research and Technology, 2023 Acoustic emission (AE) technology is adopted to monitor the whole corrosion fatigue behavior of AZ31 welded joints in 3.5 wt.% NaCl solution. Characteristics of AE signals, effect of corrosive environment and corrosion fatigue evaluation are analyzed and
Xiuli He +3 more
doaj +1 more source
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
doaj +1 more source