Journal ArticleDOI
Boundary element simulation of the cathodic protection system in a prototype ship
TLDR
The paper deals with the computer simulation of the cathodic protection systems used for corrosion prevention, and the boundary element method is employed to discretize the governing mathematical model.About:
This article is published in Applied Mathematics and Computation.The article was published on 1988-05-01. It has received 34 citations till now. The article focuses on the topics: Boundary element method & Cathodic protection.read more
Citations
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Journal ArticleDOI
The Advancement of 7XXX Series Aluminum Alloys for Aircraft Structures: A Review
Bo Zhou,Bo Liu,Shengen Zhang +2 more
TL;DR: In this paper, the development tendency and main applications of Al 7XXX alloys for aircraft structures are introduced, and the existing problems are simply discussed, and also the heat treatment processes for improving the properties are compared and analyzed.
Journal ArticleDOI
Simulation of sacrificial anode protection for steel platform using boundary element method
Zhigang Lan,Zhigang Lan,Xiutong Wang,Baorong Hou,Wang Zaifeng,Wang Zaifeng,Jiwen Song,Chen Shengli +7 more
TL;DR: In this article, an offshore platform model dealing with sacrificial anode protection was simulated using boundary element method The potential and current density were calculated, and the distribution trend of the data was analyzed to evaluate the computation results, proper physical model was built in a given dimension.
Journal ArticleDOI
Scale effects and verification of modeling of ship cathodic protection systems
TL;DR: In this article, the impressed-current cathodic protection system designed for a U.S. Navy aircraft carrier is evaluated using boundary element techniques, where the ship is modeled using guidelines developed for a smaller craft.
Journal ArticleDOI
Geometric details and modeling accuracy requirements for shipboard impressed current cathodic protection system modeling
TL;DR: Three different representations of propellers are evaluated, one of which is the disk model used in past analyses, and a propeller is modeled as a solid that is shaped to simulate the complex geometry of a rotating assembly.
Journal ArticleDOI
Influence of a simulated deep sea condition on the cathodic protection and electric field of an underwater vehicle
TL;DR: In this article, the effect of the deep sea condition on the corrosion behavior, cathodic protection and electric field of underwater vehicles was investigated under a simulated deep sea conditions using a 3-D boundary element method.
References
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Book
Advances in Corrosion Science and Technology
Mars G. Fontana,Roger W. Staehle +1 more
TL;DR: In this article, the authors discuss the effect of surface barrier effects on the performance of anode-oxide films on the surface charge of a metal and the role of the metal in Inhibition.
Book ChapterDOI
The Polarization Resistance Technique for Measuring Corrosion Currents
TL;DR: In this article, the authors considered the classical mixed potential theory, which postulates that even without the assumption of the existence of local anodes and cathodes, one can explain corrosion reactions by assuming that cathodic and anodic partial reactions occur at the phase boundary metal/electrolyte in constant change with statistical distribution of location and time of the individual reaction.
Journal ArticleDOI
Theoretical Analysis of the Current Density Distribution in Electrolytic Cells
TL;DR: In this article, the current distribution at plane electrodes of finite breadth is calculated under the assumption of a linear polarization curve, and an approximate solution is given for high polarization for zero polarization.
Journal ArticleDOI
A survey of computational efforts in the field of corrosion engineering
TL;DR: In this article, the authors discuss a mathematical model governing the galvanic corrosion phenomenon and survey the research efforts which have been applied to find a solution to the above problem and classify these techniques into three categories: finite difference method, finite element method and boundary element method.