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Mechanical properties correlation to processing parameters for advanced alumina based refractories
(International Institute for the Science of Sintering, Beograd, 2012)
Alumina based refractories are usually used in metallurgical furnaces and their thermal shock resistance is of great importance. In order to improve thermal shock resistance and mechanical properties of alumina based ...
The use of image analysis for determination of surface deterioration level of improved alumina based materials subjected to cavitation
(International Institute for the Science of Sintering, Beograd, 2013)
Alumina based specimens having different content of alumina based fibers were investigated for possible application as cavitation resistant material. Cavitation damages of the alumina based specimens were tested by the ...
Characterization of MgAl2O4 Sintered Ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2019)
Single phase MgAl2O4 was made from a one-to-one molar ratio of MgO and Al2O3 powders mixed using ball-milling. Mixtures of MgO and Al2O3 were subsequently treated in planetary ball mill for 30, 60, 90 and 120 minutes in ...
Structure and Microstructure Characterization of the La2SrB10O19 Glass-ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2019)
The crystal structure of new lanthanum strontium borate glass-ceramics was refined by the Rietveld method. The results showed that La2SrB10O19 has the monoclinic crystal structure, space group C2 (No. 5) with a = 11.1170(6), ...
Electrospun Alumina Fibers Doped With Ferric and Magnesium Oxides
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2018)
It is well known that alumina possesses good mechanical and chemical properties. Nanofibers having alpha - alumina structure was used as reinforcement for metal, polymer and ceramic matrix composites. In this study, three ...
Sintered materials based on copper and alumina powders synthesized by a novel method
(International Institute for the Science of Sintering, Beograd, 2010)
This paper presents the production of sintered materials from nano-composite powders obtained by a novel synthesis method, which represents a combination of thermochemical synthesis and mechanical alloying. Produced powders ...
Evolution of Structural and Functional Properties of the Fe/BaTiO3 System Guided by Mechanochemical and Thermal Treatment
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2020)
Multiferroic systems are attractive to the researches worldwide due to diversity of existing applications, as well as possible novel ones. In order to contribute to understanding of the processes that take place within the ...
Anisotropy Analysis of Low Cement Concrete by Ultrasonic Measurements and Image Analysis
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2016)
The analized material was high alumina low cement castable sintered at three different temperatures. Influence of initial material anisotropy on the thermal shock resistance as well as changes of anisotropy level during ...
Novel Approach for Determination of Potentially Toxic Elements via ICP-OES in Aqueous Solutions of Building Materials with Industrial Byproduct Addition
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2019)
New global tendencies for waste materials reusing in building materials are imposing the request for improved performances of chemical analysis methods and the improvements of matrices used. A new method for optical emission ...
Final Flotation Waste Kinetics of Sintering at Different Heating Regimes
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2016)
In the copper extraction, especially during the process of flotation enrichment and the pyrometallurgical processing, the waste materials that represent huge polluters of environment are being generated. In order to examine ...