Naslov
Wear performance of slip cast monolithic and composite ceramics

Autori
Majić Renjo, Marijana ; Ćurković, Lidija ; Grilec, Krešimir ; Šokčević, Zrinka

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

Izvornik
The 48th International October Conference on Mining and Metallurgy _proceedinga / Štrbec, Nada: Živković, Dragana - Bor : Tehnički fakultet u Boru Univerziteta u Beogradu, 2016, 391-395

ISBN
978-86-6305-047-1

Skup
International October Conference on Mining and Metallurgy (48 ; 2016)

Mjesto i datum
Bor, Srbija, 28.09.2016. - 01.10.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
alumina ; zirconia ; Al2O3–ZrO2 composite ceramics ; solid particle erosion ; erosive wear

Sažetak
Monolithic Al2O3 and composite Al2O3–ZrO2 ceramics (composition: 90% Al2O3 and 10% ZrO2) were prepared by slip casting technique. Sintered samples were subjected to the solid particle erosion by SiO2 under different impact angles (30°, 60°, 90°). Erosive wear resistance was determined by observing the weight loss. The highest erosive wear was observed under the highest impact angle for both group of samples, suggesting the higher sensitivity to surface fatigue than to abrasive wear mechanism. Samples consisting 10 wt. % of ZrO2 showed lower weight loss, indicating the higher erosion resistance of the composite ceramics for all impact angles

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo, Strojarstvo

POVEZANOST RADA