Modeling of Corrosion Damage of Real Aircraft Structure

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F13%3A%230001659" target="_blank" >RIV/00010669:_____/13:#0001659 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Modeling of Corrosion Damage of Real Aircraft Structure

Popis výsledku v původním jazyce

A software analysis of corrosion damage of construction detail of new developed aircraft was carried out. The analysis was done by BEASY Corrosion Manager software. This software was developed for modelling of galvanic corrosion under the conditions of thin film of electrolyte. Critical input for the modelling are polarization curves measured in thin film. Corrosion cell for measuring in thin film was developed and the polarization curves of used materials were measured. In addition, experiments in corrosion chamber were performed to compare the software analyses with experimental results. To evaluate the experiments, gravimetric analysis and corrosion profiles measuring was used. As a result of corrosion software analyses, 3D maps of potential, corrosion current, corrosion rate and mass loss rate was calculated. The corrosion analysis is a useful tool for corrosion damage prediction, but it is necessary to improve the technique of polarization curve measurement and make the setting of

Název v anglickém jazyce

Modeling of Corrosion Damage of Real Aircraft Structure

Popis výsledku anglicky

A software analysis of corrosion damage of construction detail of new developed aircraft was carried out. The analysis was done by BEASY Corrosion Manager software. This software was developed for modelling of galvanic corrosion under the conditions of thin film of electrolyte. Critical input for the modelling are polarization curves measured in thin film. Corrosion cell for measuring in thin film was developed and the polarization curves of used materials were measured. In addition, experiments in corrosion chamber were performed to compare the software analyses with experimental results. To evaluate the experiments, gravimetric analysis and corrosion profiles measuring was used. As a result of corrosion software analyses, 3D maps of potential, corrosion current, corrosion rate and mass loss rate was calculated. The corrosion analysis is a useful tool for corrosion damage prediction, but it is necessary to improve the technique of polarization curve measurement and make the setting of

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

EUCASS 2013

ISBN

978-84-941531-0-5

ISSN

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e-ISSN

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Počet stran výsledku

13

Strana od-do

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Název nakladatele

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Místo vydání

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Místo konání akce

Munich, Germany

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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