Journal ArticleDOI
A stochastic analysis of the effect of hydrostatic pressure on the pit corrosion of Fe–20Cr alloy
Tao Zhang,Tao Zhang,Yange Yang,Yawei Shao,Yawei Shao,Guozhe Meng,Guozhe Meng,Fuhui Wang,Fuhui Wang +8 more
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In this paper, the effect of hydrostatic pressure on the pit corrosion behavior of Fe-20Cr alloy was investigated in 3.5% NaCl solution by means of potentiodynamic polarization and potentiostatic technology, and the experiment data was analyzed based on stochastic theory.About:
This article is published in Electrochimica Acta.The article was published on 2009-06-01. It has received 77 citations till now. The article focuses on the topics: Hydrostatic pressure & Pitting corrosion.read more
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Pipeline failures in corrosive environments – A conceptual analysis of trends and effects
TL;DR: In this article, the authors reviewed the concept of oil and gas transmission pipeline failures in a corrosive environment by highlighting the corrosion mechanisms, dominant stress corrosion cracking trends, hydrogen induced cracking and predominant models for burst pressure estimation.
Journal ArticleDOI
A review of studies on corrosion of metals and alloys in deep-sea environment
P. Traverso,Elisa Canepa +1 more
TL;DR: In this article, a review of the available literature about deep-sea environment studies on corrosion of metals and alloys is presented, and some outlines of investigations on sunk objects are given.
Journal ArticleDOI
Effect of hydrostatic pressure on the corrosion behaviour of Ni–Cr–Mo–V high strength steel
Yange Yang,Tao Zhang,Tao Zhang,Yawei Shao,Yawei Shao,Guozhe Meng,Guozhe Meng,Fuhui Wang,Fuhui Wang +8 more
TL;DR: In this paper, the effect of hydrostatic pressure on the corrosion behavior of Ni-Cr-Mo-V high strength steel was investigated by electrochemical measurements and SEM observation based on non-linear dynamic theory.
Journal ArticleDOI
Influence of nitrogen on corrosion behaviour of high nitrogen martensitic stainless steels manufactured by pressurized metallurgy
Hao Feng,Zhouhua Jiang,Huabing Li,Peng-Chong Lu,Shucai Zhang,Zhu Hongchun,Binbin Zhang,Tao Zhang,Dake Xu,Zhigang Chen,Zhigang Chen +10 more
TL;DR: In this paper, the effect of nitrogen on microstructure and corrosion behavior of high nitrogen martensitic stainless steels manufactured by pressurized metallurgy was investigated by microscopy, electrochemical and spectroscopy analyses.
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The failure behaviour of an epoxy glass flake coating/steel system under marine alternating hydrostatic pressure
TL;DR: In this paper, the failure behavior of an epoxy glass flake coating/steel system under marine alternating hydrostatic pressure (AHP) was studied by electrochemical impedance spectroscopy (EIS), gravimetric tests, adhesion tests and scanning electron microscopy (SEM).
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Metastable Pitting of Aluminum and Criteria for the Transition to Stable Pit Growth
TL;DR: In this paper, an analysis of current spikes associated with pitting events was performed on high purity Al loop wire electrodes over a range of Cl[sup [minus] 4 to 1M and potentiostatically applied potentials, showing that stable pits had a faster rate of rise in pit current which implies a faster growth rate and subsequently larger pit radii at times equal to metastable pit lifetimes.
Journal ArticleDOI
The role of alloyed molybdenum in the inhibition of pitting corrosion in stainless steels
G.O Ilevbare,G.T. Burstein +1 more
TL;DR: In this article, the authors show that the presence of molybdenum as an alloying element in stainless steels reduces the incidence of both nucleations and metastable pits.
Journal ArticleDOI
Stochastic modeling of pitting corrosion: A new model for initiation and growth of multiple corrosion pits
TL;DR: In this paper, a stochastic model capable of simulating pitting corrosion is developed and validated, where pit generation is modeled as a nonhomogeneous Poisson process, in which induction time for pit initiation is simulated as the realization of a Weibull process.
Journal ArticleDOI
Repetitive Nucleation of Corrosion Pits on Stainless Steel and the Effects of Surface Roughness
G.T. Burstein,S. P. Vines +1 more
TL;DR: In this paper, the nucleation of corrosion pits on stainless steel in chloride solution at constant potential is described through observation of minute current transients, implying that the pits are nucleated at specific sites, and these sites are progressively annihilated.
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A review of studies on corrosion of metals and alloys in deep-sea environment
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