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Production, Microstructure and Tribological Properties of Zn-Al/Ti Metal-Metal Composites Reinforced with Alumina Nanoparticles
(International Journal of Metalcasting, 2021)
The investigated metal-metal composites were produced by the compocasting process using the standard zinc-aluminium alloy ZA-27 as a matrix and titanium microparticles (particle size approx. 10 μm) as a secondary phase. ...
Characterization of a coating 316L applied by plasma transferred arc / Karakterizacija prevlake 316L nanete postupkom plazma navarivanja
(Hemijska industrija, 2018)
Parts of industrial machines and structures are often exposed to the action of aggressive environments, which in a short period of time can provoke the loss of their integrity. It is well known that for extending the service ...
Radiological and physicochemical properties of red mud based geopolymers
(Nuclear Technology and Radiation Protection, 2018)
A significant amount of red mud generated as a by-product of the Bayer process in the aluminum industry may cause environmental problems if appropriate treatment is not carried out. The presented research dealt with the ...
The influence of multifunctional microalloyed ceramics microstructure on its capacity properties
(Serbian Journal of Electrical Engineering, 2018)
Modified porous alumo-silicate ceramics, alloyed with magnesium and microalloyed with aluminum, belongs to modern multifunctional ceramic materials. Microalloying has led to important changes in dielectric and electrical ...
Obtaining of reinforced Cu-Ti, Cu-Ti-TiB 2 foils through green compact laser sintering
(Journal of Alloys and Compounds, 2018)
Homogenized Cu-4Ti (wt%) and Cu-4Ti-1.4B (wt%) powders were cold pressed and then sintered by pulsed, millisecond Nd:YAG laser system. Phases present in laser sintered samples were characterized by X-ray diffraction (XRD), ...
Application of the final flotation waste for obtaining the glass-ceramic materials
(Science of Sintering, 2017)
This work describes the investigation of the final flotation waste (FFW), originating from the RTB Bor Company (Serbia), as the main component for the production of glass-ceramic materials. The glass-ceramics was synthesized ...
Zn- and (Mn, Zn)-substituted versus unsubstituted magnetite nanoparticles: structural, magnetic and hyperthermic properties
(Nanotechnology, 2020)
In this work, we studied structural and magnetic properties of 18 nm sized Zn-substituted magnetite, 28 nm sized unsubstituted and 17 nm sized (Mn, Zn)-substituted iron oxide nanoparticles, synthesized by thermal decomposition ...
Synthesis and multiple hardening of a rapidly solidified iron-based matrix
(The International Journal of Advanced Manufacturing Technology, 2018)
The sintering of Fe-Cu and Fe-Cu-Ni3Al powder compacts by laser beam was studied to determine densification, microstructural development, and microhardness before and after thermo-mechanical treatments. Laser sintering ...
Heavily doped high-entropy A2B2O7 pyrochlore
(Processing and Application of Ceramics, 2023)
A novel class of high-entropy pyrochlore compounds with multiple elements at the A and B site positions (A2B2O7) was successfully obtained. Powders with (La1/7Sm1/7Nd1/7Pr1/7Y1/7Gd1/7Yb1/7)2(Sn1/3Hf1/3Zr1/3)2O7 nominal ...
Development of modified pyrophyllite carbon paste electrode for carbendazim detection
(Materials and Manufacturing Processes, 2023)
This study aims to design the pyrophyllite-adapted carbon paste electrode (pCPE) and test it for potential use in wastewater purification systems. Structural characterization of pure pyrophyllite ore and mechanically ...