Претраживање
Приказ резултата 21-30 од 92
Sinterovanje i svojstva sinterovanog ZnTiO3
(Belgrade : University of Belgrade, Faculty of Physical Chemistry, 2011)
Ultrafini prah cink-metatitanata veličine čestica 40 do 80 nm podvrgnut je prilikom sintetskog dela tretmana uticajima pritiska i temperature korišćenjem procesa presovanja i reakcionog sinterovanja. S obzirom na nestabilnost ...
Shungite - a Russian mineral: possible application as a microwave absorber
(Belgrade : Materials Research Society of Serbia, 2018)
The paper presents results of investigation of the influence of mechanical activation of shungite, a Russian natural mineral rich in silica and carbon, on its sintering behavior. The mechanical activation of the starting ...
New aspects in processing of hydroxyapatite ceramics
(Belgrade : Serbian Ceramic Society, 2017)
Sintering of hydroxyapatite ceramics has been a challenging topic for decades since the material has good bioactivity, proven biocompatibility, low cost, and high availability. Besides its biomaterial applications, ...
Molecular design of nanoparticles and functional materials by sintering
(Beograd : Tehnološko-metalurški fakultet Univerziteta u Beogradu, 2012)
Nanosized powders present an excellent starting point for the formation of nonporous materials during the sintering process. Narrow particle size distributions and sufficiently small sizes of the precursor powders typically ...
Kosanović, D., Blagojević, V.A., Maričić, A., Aleksić, S., Pavlović, V.P., Pavlović, V.B., Vlahović, B., 2018. Influence of mechanical activation on functional properties of barium hexaferrite ceramics. Ceramics International 44, 6666–6672. https://doi.org/10.1016/j.ceramint.2018.01.078: Supplement
(Ceramics International, 2018)
Rietveld analysis of XRD patterns of mechanically activated Fe:BaTiO3 powder mixtures sintered at 1200°C
Pseudobrookite TiFe2O5 nanostructured thick films
(Belgrade : Institute of Technical Sciences of SASA, 2015)
TiO2 (anatase) and Fe2O3 (hematite) nanopowders were mixed in the weight ratio 1:1.5 and 1:2 and homogenized in a planetary ball mill for an hour. After that pastes were prepared of the two powder mixtures, organic vehicle ...
Sinterovanje i svojstva sinterovanog ZnTiO3
(2011)
PhD defence presentation. The thesis "Sintering and Properties of Sintered ZnTiO3" was defended at the University of Belgrade, Faculty of Physical Chemistry, in 2011.
Sintering of different hydroxyapatite nanopowders
(2010)
Poster presented at the Workshop: Processing of Nanostructured Ceramics, Polymers, and Composites, Faculty of Technology and Metallurgy, University of Belgrade, November 29–30, 2010
Discrete temperature values in the sintering process as a BaTiO3-ceramics properties parameter
(Belgrade : International Institute for the Science of Sintering, 2017)
In this paper, we develop the new physical-mathematical time scale approach-model applied to BaTiO3-ceramics. At the beginning, a time scale is defined to be an arbitrary closed subset of the real numbers R, with the ...
Synergistic effect of hydroxyapatite nanopowder’s high crystallinity and non-ordered particles’ boundary regions on low-temperature sintering
(2012)
Poster presented at 14th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2012, Herceg Novi, Montenegro, September 3–7, 2012