Pregled bibliografske jedinice broj: 900571
Electrosteric stabilization of concentrated alumina – zirconia suspension
Electrosteric stabilization of concentrated alumina – zirconia suspension // 49th International October Conference on Mining and Metallurgy : Proceedings / Štrbac, Nada ; Marković, Ivana ; Balanović, Ljubiša (ur.).
Bor: Tehnički fakultet u Boru Univerziteta u Beogradu, 2017. str. 552-555 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 900571 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Electrosteric stabilization of concentrated alumina – zirconia suspension
Autori
Majić Renjo, Marijana ; Ćurković, Lidija ; Žmak, Irena
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
49th International October Conference on Mining and Metallurgy : Proceedings
/ Štrbac, Nada ; Marković, Ivana ; Balanović, Ljubiša - Bor : Tehnički fakultet u Boru Univerziteta u Beogradu, 2017, 552-555
ISBN
978-86-6305-066-2
Skup
49th International October Conference on Mining and Metallurgy
Mjesto i datum
Bor, Srbija, 18.10.2017. - 21.10.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
composite ceramics ; alumina-zirconia suspensions ; electrosteric stabilization ; polyelectrolyte
Sažetak
In this paper the rheological behavior of highly concentrated alumina (Al2O3) – zirconia (ZrO2) aqueous suspensions with different amounts of electrosteric polyelectrolyte as dispersant was investigated. A commercial polyelectrolyte Dolapix CE 64 (a carbonic acid based polyelectrolyte, free from alkali) was used as a dispersant. Prepared suspensions contained 70 wt. % of dry ceramic powder with the mass ratio of alumina to zirconia of 99:1 and 90:10. Rheological properties of prepared suspensions were determined by measuring the apparent viscosity at different shear rates. The alumina and zirconia powders were characterized by powder X-ray diffraction (PXRD) and scanning electron microscopy (SEM).
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo, Strojarstvo
POVEZANOST RADA
Projekti:
HRZZ-IP-2016-06-6000 - Napredna monolitna i kompozitna keramika za zaštitu od trošenja i korozije (WECOR) (Ćurković, Lidija, HRZZ - 2016-06) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
