Application of Structure-Based Models of Mechanical and Thermal Properties on Plasma Sprayed Coatings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F12%3A00376633" target="_blank" >RIV/61389021:_____/12:00376633 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.springerlink.com/content/3m24812367315142/fulltext.pdf" target="_blank" >http://www.springerlink.com/content/3m24812367315142/fulltext.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11666-012-9739-0" target="_blank" >10.1007/s11666-012-9739-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Application of Structure-Based Models of Mechanical and Thermal Properties on Plasma Sprayed Coatings

Popis výsledku v původním jazyce

Mechanical and thermal properties of thermal sprayed coatings, especially ceramics, are strongly influenced by cracks and pores that are present in the coating microstructure. In the recent past, there have been efforts to find an analytical model describing the coating properties based on the microstructural characteristics. Various analytical models were developed and published in the literature. In this study, several major models were applied to ceramic and metal coatings to describe their elastic modulus and thermal conductivity. The sensitivity of the models to the variations in the microstructure and relevancy of their use in specific cases were examined. The results were compared with those obtained by FEM modeling and experimentally measured values.

Název v anglickém jazyce

Application of Structure-Based Models of Mechanical and Thermal Properties on Plasma Sprayed Coatings

Popis výsledku anglicky

Mechanical and thermal properties of thermal sprayed coatings, especially ceramics, are strongly influenced by cracks and pores that are present in the coating microstructure. In the recent past, there have been efforts to find an analytical model describing the coating properties based on the microstructural characteristics. Various analytical models were developed and published in the literature. In this study, several major models were applied to ceramic and metal coatings to describe their elastic modulus and thermal conductivity. The sensitivity of the models to the variations in the microstructure and relevancy of their use in specific cases were examined. The results were compared with those obtained by FEM modeling and experimentally measured values.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/ME%20901" target="_blank" >ME 901: Změny struktury a mechanických vlastností plazmových nástřiků při různém zatěžování</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Journal of Thermal Spray Technology

ISSN

1059-9630

e-ISSN

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Svazek periodika

21

Číslo periodika v rámci svazku

3-4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

372-382

Kód UT WoS článku

000303472800003

EID výsledku v databázi Scopus

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