Plasma sprayed TiO2: The influence of power of an electric supply on particle parameters in the flight and character of sprayed coating

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F10%3A00347442" target="_blank" >RIV/61389021:_____/10:00347442 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Plasma sprayed TiO2: The influence of power of an electric supply on particle parameters in the flight and character of sprayed coating
Original language description
The influence of input power on sprayed powder and final coating was quantified for a water-stabilized plasma spray torch (WSP) and ceramic coating formed from titanium dioxide (TiO2). All other spray setup parameters were secured during the experiment with electric supply power as the only variable factor. In-flight particles were characterized by a Doppler particle velocimetry, the microstructure of the coatings was observed by microscopic techniques with computer image analysis, and phase compositionwas studied by X-ray diffraction. Various mechanical properties were measured ? microhardness, surface roughness, and wear resistance in a slurry. Also other particular physical characteristics of the coatings ? reflectivity and bandgap energy ? were observed.The higher the power the higher the coating quality will be: both its microstructure and mechanical performance. This substantial difference has the same trend for both power supplies utilized for the testing.
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
—

Project
<a href="/en/project/IAAX00430803" target="_blank" >IAAX00430803: Study of the influence of dopants on the photocatalytic activity of the plasma-sprayed titanium oxide layers</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)