Naslov
Abrasion resistance of sol-gel ZrO_2 coating

Autori
Grilec, Krešimir ; Schauperl, Zdravko ; Ivanković, Hrvoje ; Macan, Jelena ; Ivanković, Marica

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
7th international research/expert conference "Trends in the development of machinery and associated technology" TMT 2003 Proceedings / Vivancos Calvet, Joan ; Puerta Sales, Ferran ; Ekinović, Sabahudin ; Brdarević, Safet - Zenica : Mašinski fakultet Univerziteta u Zenici, 2003, 197-200

Skup
7th international research/expert conference "Trends in the development of machinery and associated technology" TMT 2003

Mjesto i datum
Lloret de Mar, Španjolska, 15.09.2003. - 17.09.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
sol-gel; ZrO_2 coating; abrasion resistance

Sažetak
Sol is a colloidal dispersion of particles in a liquid, usually aqueous but sometimes an organosol. Sol-gel processing may be carried out by dipping, spinning, flowing and spraying. The technique is still in the development stage, but it seems that it has considerable potential. The effect of synthesis parameters, such as molar ratio of Zr-n-butoxide / acetylacetone / water / nitric acid and thermal treatment on the stability of ZrO2-sols, their gelling time and crystalline characteristics were studied. . The abrasion wear testing was performed with an abrasive ring (small size of silicon carbide abrasives) and the obtained results were analysed.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo, Strojarstvo

POVEZANOST RADA