Multiparametrická fraktální analýza ve fraktografii

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F06%3A04123754" target="_blank" >RIV/68407700:21340/06:04123754 - 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
Multiparametric Fractal Analysis in Fractography
Popis výsledku v původním jazyce
Multiparametric fractal analysis was applied to CT specimen made from AISI 304 L (loading in corrosive aggressive aqueous solution). Analysis consists of taking images by SEM then the images were normalized and bring under counting fractal parameters. Parameters were counting by box counting method for 3D, from the parameters was made fractal feature vector. The fractal feature vector was compared with crack growth rate. The dependence crack growth rates estimated from images of fracture surfaces on values known from the experiment shows us narrow confidence belt in the area of ideal agreement.
Název v anglickém jazyce
Multiparametric Fractal Analysis in Fractography
Popis výsledku anglicky
Multiparametric fractal analysis was applied to CT specimen made from AISI 304 L (loading in corrosive aggressive aqueous solution). Analysis consists of taking images by SEM then the images were normalized and bring under counting fractal parameters. Parameters were counting by box counting method for 3D, from the parameters was made fractal feature vector. The fractal feature vector was compared with crack growth rate. The dependence crack growth rates estimated from images of fracture surfaces on values known from the experiment shows us narrow confidence belt in the area of ideal agreement.

Rok uplatnění
2006
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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