Thermally Sprayed Coatings for High Temperature Application

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47718684%3A_____%2F12%3A%230000491" target="_blank" >RIV/47718684:_____/12:#0000491 - isvavai.cz</a>
Alternative codes found
RIV/47718684:_____/12:#0000519
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Thermally Sprayed Coatings for High Temperature Application
Original language description
The paper deals with the relationship of the spray parameters and mechanical properties of a thermally sprayed coating on the base of ceramic materials. The main aim was directed to materials of aluminum, titanium and chromium oxides, which were sprayedusing the flame spray technology (FS). In the study ceramic coatings of Al2O3-3%TiO2, Cr2O3 and TiO2 were investigated. The influence of the sprayed parameters on the coating quality was investigated. The results of this study have shown that the spray distance is the most important factor for the coatings´ quality in case of ceramic materials sprayed using the FS technology. It was surprising that the flame temperature and velocity play a minor role in the optimizing process (minor influence on the coating hardness, microhardness, porosities and coating microstructure). The results of this work significantly contribute to improving knowledge about the FS sprayed ceramics and reveal some possibilities of optimizing the spraying paramete
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
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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