Corrosion simulator: A useful tool for characterization of galvanically coupled materials behaviour under thin electrolyte film

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F13%3A%230001656" target="_blank" >RIV/00010669:_____/13:#0001656 - isvavai.cz</a>
Result on the web
<a href="http://www.vzlu.cz/cz/transfer-vysledku/clanky-ve-sbornicich-d/" target="_blank" >http://www.vzlu.cz/cz/transfer-vysledku/clanky-ve-sbornicich-d/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Corrosion simulator: A useful tool for characterization of galvanically coupled materials behaviour under thin electrolyte film
Original language description
Corrosion behaviour of galvanically coupled materials under thin electrolyte film was simulated using BEASY Corrosion Manager software. As an example, a simple model of aluminium, mild steel and galvanized steel coupled in the form of bolted plates was modelled. The most important step of the process was specifying input parameters represented by polarization curves because the curves should accurately describe the behaviour of the materials used in the modelled environmental conditions. The simulationresults based on all input data were expressed mainly as the distribution of corrosion potential and corrosion rate over the modelled surface. This allowed us to identify corrosion hot spots, i.e. places with the highest probability of galvanic corrosionattack. Our findings show promising application of corrosion modelling for prediction and prevention of the corrosion by galvanic coupling of materials in structures subjected to damp environment.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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