TY  - JOUR
AU  - Jegdić, Bore
AU  - Bobić, Biljana
AU  - Stevanović, Maja
AU  - Mihailović, Marija
AU  - Daničić, Dunja
AU  - Kovačina, Jovanka
AU  - Radojković, Bojana
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4533
AB  - The paper analyses the corrosion behaviour of both naturally and artificially aged AA2024 aluminium alloy in NaCl solution in the presence of the corrosion inhibitor benzotriazole (BTA). The differences between these two aging tempers in terms of resistance to general corrosion are explained as well as the differences in terms of pit formation and pit growth. Based on the values of the polarisation resistance and the corrosion current density, the general corrosion resistance of the alloy is determined in the absence and in the presence of BTA. The resistance to pit formation and pit growth is determined on the basis of the polarisation measurements results. Scanning electron microscopy confirmed the expected differences in the appearance and size of the pits formed in naturally aged and artificially aged alloy. In the presence of the corrosion inhibitor BTA, for both aging tempers of the alloy, the corrosion resistance is significantly higher compared to the resistance in the solution without the inhibitor. The value of the polarisation resistance for both aging tempers increases over time. However, at the same time, the value of the constant phase element increases as well. An explanation for this phenomenon is provided. The calculated average value of the thickness of the adsorbed inhibitor layer on the surface of the aluminium alloy is in accordance with the inhibitor protective ability for both aging tempers. Graphic
PB  - Korean Inst Metals Materials, Seoul
T2  - Metals and Materials International
T1  - Resistance to Pit Formation and Pit Growth for Different Tempers of AA2024 Aluminium Alloy in Presence of Benzotriazole
EP  - 1653
IS  - 11
SP  - 1643
VL  - 26
DO  - 10.1007/s12540-019-00451-8
ER  - 

@article{
author = "Jegdić, Bore and Bobić, Biljana and Stevanović, Maja and Mihailović, Marija and Daničić, Dunja and Kovačina, Jovanka and Radojković, Bojana",
year = "2020",
abstract = "The paper analyses the corrosion behaviour of both naturally and artificially aged AA2024 aluminium alloy in NaCl solution in the presence of the corrosion inhibitor benzotriazole (BTA). The differences between these two aging tempers in terms of resistance to general corrosion are explained as well as the differences in terms of pit formation and pit growth. Based on the values of the polarisation resistance and the corrosion current density, the general corrosion resistance of the alloy is determined in the absence and in the presence of BTA. The resistance to pit formation and pit growth is determined on the basis of the polarisation measurements results. Scanning electron microscopy confirmed the expected differences in the appearance and size of the pits formed in naturally aged and artificially aged alloy. In the presence of the corrosion inhibitor BTA, for both aging tempers of the alloy, the corrosion resistance is significantly higher compared to the resistance in the solution without the inhibitor. The value of the polarisation resistance for both aging tempers increases over time. However, at the same time, the value of the constant phase element increases as well. An explanation for this phenomenon is provided. The calculated average value of the thickness of the adsorbed inhibitor layer on the surface of the aluminium alloy is in accordance with the inhibitor protective ability for both aging tempers. Graphic",
publisher = "Korean Inst Metals Materials, Seoul",
journal = "Metals and Materials International",
title = "Resistance to Pit Formation and Pit Growth for Different Tempers of AA2024 Aluminium Alloy in Presence of Benzotriazole",
pages = "1653-1643",
number = "11",
volume = "26",
doi = "10.1007/s12540-019-00451-8"
}

Jegdić, B., Bobić, B., Stevanović, M., Mihailović, M., Daničić, D., Kovačina, J.,& Radojković, B.. (2020). Resistance to Pit Formation and Pit Growth for Different Tempers of AA2024 Aluminium Alloy in Presence of Benzotriazole. in Metals and Materials International
Korean Inst Metals Materials, Seoul., 26(11), 1643-1653.
https://doi.org/10.1007/s12540-019-00451-8

Jegdić B, Bobić B, Stevanović M, Mihailović M, Daničić D, Kovačina J, Radojković B. Resistance to Pit Formation and Pit Growth for Different Tempers of AA2024 Aluminium Alloy in Presence of Benzotriazole. in Metals and Materials International. 2020;26(11):1643-1653.
doi:10.1007/s12540-019-00451-8 .

Jegdić, Bore, Bobić, Biljana, Stevanović, Maja, Mihailović, Marija, Daničić, Dunja, Kovačina, Jovanka, Radojković, Bojana, "Resistance to Pit Formation and Pit Growth for Different Tempers of AA2024 Aluminium Alloy in Presence of Benzotriazole" in Metals and Materials International, 26, no. 11 (2020):1643-1653,
https://doi.org/10.1007/s12540-019-00451-8 . .

TY  - JOUR
AU  - Janjušević, Zoran
AU  - Matković, Vladislav
AU  - Bugarčić, Mladen
AU  - Sokić, Miroslav
AU  - Marković, Branislav
AU  - Manojlović, Vaso
AU  - Patarić, Aleksandra
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5969
AB  - The present work reports the commercialization of a recycling process of spent acid from filament
tungsten wire plant to recover molybdenum (VI)-oxide and further utilizing this product for alloying
cast iron. First part of the process consists of ammonia gas neutralization of spent acid containing
molybdenum, crystallization and filtration of ammonium molybdate, drying and roasting to produce
a commercial grade molybdic-trioxide powder (molybdenum mass fraction 59.2 mas%). Second
part of the process consists of grey cast alloying with MoO3 in inducing furnace. Final product was
hardened iron alloy with high yield of molybdenum recovery (up to 86 %).
PB  - Engineers Society of Corrosion, Belgrade
T2  - Zaštita materijala
T1  - Molybdenum recovery as alloying agent from waste molybdenum solution
EP  - 109
IS  - 1
SP  - 100
VL  - 59
DO  - 10.5937/ZasMat1801102J
ER  - 

@article{
author = "Janjušević, Zoran and Matković, Vladislav and Bugarčić, Mladen and Sokić, Miroslav and Marković, Branislav and Manojlović, Vaso and Patarić, Aleksandra",
year = "2018",
abstract = "The present work reports the commercialization of a recycling process of spent acid from filament
tungsten wire plant to recover molybdenum (VI)-oxide and further utilizing this product for alloying
cast iron. First part of the process consists of ammonia gas neutralization of spent acid containing
molybdenum, crystallization and filtration of ammonium molybdate, drying and roasting to produce
a commercial grade molybdic-trioxide powder (molybdenum mass fraction 59.2 mas%). Second
part of the process consists of grey cast alloying with MoO3 in inducing furnace. Final product was
hardened iron alloy with high yield of molybdenum recovery (up to 86 %).",
publisher = "Engineers Society of Corrosion, Belgrade",
journal = "Zaštita materijala",
title = "Molybdenum recovery as alloying agent from waste molybdenum solution",
pages = "109-100",
number = "1",
volume = "59",
doi = "10.5937/ZasMat1801102J"
}

Janjušević, Z., Matković, V., Bugarčić, M., Sokić, M., Marković, B., Manojlović, V.,& Patarić, A.. (2018). Molybdenum recovery as alloying agent from waste molybdenum solution. in Zaštita materijala
Engineers Society of Corrosion, Belgrade., 59(1), 100-109.
https://doi.org/10.5937/ZasMat1801102J

Janjušević Z, Matković V, Bugarčić M, Sokić M, Marković B, Manojlović V, Patarić A. Molybdenum recovery as alloying agent from waste molybdenum solution. in Zaštita materijala. 2018;59(1):100-109.
doi:10.5937/ZasMat1801102J .

Janjušević, Zoran, Matković, Vladislav, Bugarčić, Mladen, Sokić, Miroslav, Marković, Branislav, Manojlović, Vaso, Patarić, Aleksandra, "Molybdenum recovery as alloying agent from waste molybdenum solution" in Zaštita materijala, 59, no. 1 (2018):100-109,
https://doi.org/10.5937/ZasMat1801102J . .

TY  - THES
AU  - Manojlović, Vaso
PY  - 2017
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=5005
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:15668/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=48977167
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4656
AB  - In the most cases metallurgical processes are very complex, therefore formation of by-products and hazardous waste are inevitable. Simulating the reactions in a complex system can lead to self-sustaining and energy efficient treatment of wastes in recycling promoting manner. The synergic combination of oxide systems and metallic reducing agents originating from waste was researched, aiming to use exothermal energy of reactions and to obtain environmentally favorable products. Exergy analysis was used to optimize the use of different reducing agents in the electric-arc furnace, achieving minimal exergy losses. Based on the experimental results, mathematical model and software was developed to calculate material and energy balance, reducing agent amaunt, slag viscosity and density, adiabatic temperature and exergy balance. Electric arc furnace dust, non-standard jarosite PbAg, steel dust from tool steel industry, aluminum and magnesium from secondary sources was used in experimental part of dissertation. The secondary aluminum in the form of foil was prepared in different ways in order to develop and relieve the aluminum surface on the obtained powder particles. Brief characterization of this powders has shown that it is suitable for aluminothermic reactions. The magnesium was taken from secondary magnesium production industry in the form of the powder. Combining magnesium with aluminum powder has a positive influence on the metallothermic reduction reactions. Results are shown that the secondary aluminum and magnesium can be successfully used for a treatment of oxides bearing hazardous wastes and non-hazardous by-products in energy efficient and environmentally friendly manner.
AB  - U većini slučajeva metalurški procesi su veoma kompleksni, tako da je formiranje međuproizvoda i opasnog otpada neizbežno. Kombinovanjem metalurških otpada i međuprodukata koje čine oksidni sistemi i metalni reducenati moguće je uspostaviti sinergiju koja se ogleda u iskorišćenju egzotermne energije reakcija i dobijanja korisnih proizvoda sa stanovišta životne sredine. Eksergijska analiza je korišćena za optimizovanu upotrebu različitih reducenata u elektrolučnoj peći, tako da se postignu minimalni gubici eksergije. Na osnovu eksperimentalnih rezultata razvijen je matematički model i softver za izračunavanje materijalnog i energetskog bilansa, količine redukcionog sredstva, viskoznosti i baziciteta šljake, adijabatske temperature i eksergijskog bilansa. U eksperimentalnom delu disertacije korišćeni materijali su: prašina iz postupka elektrolučnog topljenja čelika, kovarina, nestandardni talog jarosit PbAg, čelična prašina nastala obradom alatnog čelika, aluminijum kao amblažni otpad i opiljci magnezijuma. Sekundarni aluminijum u obliku folije je pripremljen na takav način da se oslobodi i razvije površina aluminijuma na dobijenim česticama praha. Detaljna karakterizacija dobijenih prahova je pokazala da se mogu koristiti za aluminotermijske reakcije. Magnezijum je dobijen iz fabrike za dobijanje magnezijuma iz sekundarnih sirovina. Pokazano je da mešanjem magnezijuma sa aluminijumom ima pozitivan uticaj na tok metalotermijskih reakcija. Rezultati su pokazali da se sekundarni aluminijum i magnezijum mogu uspešno koristiti za tretman opasnog otpada ili metalurških međuprizvoda na energetski efikasan način, koji je povoljan za životnu sredinu.
PB  - Univerzitet u Beogradu, Tehnološko-metalurški fakultet
T1  - Metallothermic reduction in recycling technologies applied to the metallurgical byproducts and wastes
T1  - Metalotermijska redukcija u reciklažnim tehnologijama primenjena na metalurške međuproizvode i otpade
UR  - https://hdl.handle.net/21.15107/rcub_technorep_4656
ER  - 

@phdthesis{
author = "Manojlović, Vaso",
year = "2017",
abstract = "In the most cases metallurgical processes are very complex, therefore formation of by-products and hazardous waste are inevitable. Simulating the reactions in a complex system can lead to self-sustaining and energy efficient treatment of wastes in recycling promoting manner. The synergic combination of oxide systems and metallic reducing agents originating from waste was researched, aiming to use exothermal energy of reactions and to obtain environmentally favorable products. Exergy analysis was used to optimize the use of different reducing agents in the electric-arc furnace, achieving minimal exergy losses. Based on the experimental results, mathematical model and software was developed to calculate material and energy balance, reducing agent amaunt, slag viscosity and density, adiabatic temperature and exergy balance. Electric arc furnace dust, non-standard jarosite PbAg, steel dust from tool steel industry, aluminum and magnesium from secondary sources was used in experimental part of dissertation. The secondary aluminum in the form of foil was prepared in different ways in order to develop and relieve the aluminum surface on the obtained powder particles. Brief characterization of this powders has shown that it is suitable for aluminothermic reactions. The magnesium was taken from secondary magnesium production industry in the form of the powder. Combining magnesium with aluminum powder has a positive influence on the metallothermic reduction reactions. Results are shown that the secondary aluminum and magnesium can be successfully used for a treatment of oxides bearing hazardous wastes and non-hazardous by-products in energy efficient and environmentally friendly manner., U većini slučajeva metalurški procesi su veoma kompleksni, tako da je formiranje međuproizvoda i opasnog otpada neizbežno. Kombinovanjem metalurških otpada i međuprodukata koje čine oksidni sistemi i metalni reducenati moguće je uspostaviti sinergiju koja se ogleda u iskorišćenju egzotermne energije reakcija i dobijanja korisnih proizvoda sa stanovišta životne sredine. Eksergijska analiza je korišćena za optimizovanu upotrebu različitih reducenata u elektrolučnoj peći, tako da se postignu minimalni gubici eksergije. Na osnovu eksperimentalnih rezultata razvijen je matematički model i softver za izračunavanje materijalnog i energetskog bilansa, količine redukcionog sredstva, viskoznosti i baziciteta šljake, adijabatske temperature i eksergijskog bilansa. U eksperimentalnom delu disertacije korišćeni materijali su: prašina iz postupka elektrolučnog topljenja čelika, kovarina, nestandardni talog jarosit PbAg, čelična prašina nastala obradom alatnog čelika, aluminijum kao amblažni otpad i opiljci magnezijuma. Sekundarni aluminijum u obliku folije je pripremljen na takav način da se oslobodi i razvije površina aluminijuma na dobijenim česticama praha. Detaljna karakterizacija dobijenih prahova je pokazala da se mogu koristiti za aluminotermijske reakcije. Magnezijum je dobijen iz fabrike za dobijanje magnezijuma iz sekundarnih sirovina. Pokazano je da mešanjem magnezijuma sa aluminijumom ima pozitivan uticaj na tok metalotermijskih reakcija. Rezultati su pokazali da se sekundarni aluminijum i magnezijum mogu uspešno koristiti za tretman opasnog otpada ili metalurških međuprizvoda na energetski efikasan način, koji je povoljan za životnu sredinu.",
publisher = "Univerzitet u Beogradu, Tehnološko-metalurški fakultet",
title = "Metallothermic reduction in recycling technologies applied to the metallurgical byproducts and wastes, Metalotermijska redukcija u reciklažnim tehnologijama primenjena na metalurške međuproizvode i otpade",
url = "https://hdl.handle.net/21.15107/rcub_technorep_4656"
}

Manojlović, V.. (2017). Metallothermic reduction in recycling technologies applied to the metallurgical byproducts and wastes. 
Univerzitet u Beogradu, Tehnološko-metalurški fakultet..
https://hdl.handle.net/21.15107/rcub_technorep_4656

Manojlović V. Metallothermic reduction in recycling technologies applied to the metallurgical byproducts and wastes. 2017;.
https://hdl.handle.net/21.15107/rcub_technorep_4656 .

Manojlović, Vaso, "Metallothermic reduction in recycling technologies applied to the metallurgical byproducts and wastes" (2017),
https://hdl.handle.net/21.15107/rcub_technorep_4656 .

TY  - JOUR
AU  - Manojlović, Vaso
AU  - Kamberović, Željko
AU  - Gavrilovski, Milorad
AU  - Sokić, Miroslav
AU  - Korać, Marija
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3699
AB  - Simulating the reactions in a complex system can lead to self-sustaining and energy efficient treatment of wastes in recycling promoting manner. In this contribution, the synergic combination of electric arc furnace dust (EAFD), mill scale, and secondary aluminum, in a form of waste foil, was researched aiming to use exothermal energy of reactions and to obtain environmentally favorable products. The secondary aluminum in the form of foil was prepared in different ways in order to develop aluminum surface and to be suitable for aluminothermic reactions. The commercial aluminum powder was used to determine optimal conditions using full factorial experiment design. After that, research was performed on aluminothermic reactions with the aluminum powder obtained from secondary aluminum foils. Results show that the secondary aluminum can be successfully used for a treatment of oxides bearing hazardous wastes in an energy efficient and environmentally friendly manner. The comparative life-cycle assessment revealed several advantages of using the secondary aluminum foil as a reduction agent compared to the conventional recycling of the secondary aluminum foil.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Combustion Science and Technology
T1  - Combustion of Metallurgical Wastes Using Secondary Aluminum Foils
EP  - 1089
IS  - 6
SP  - 1072
VL  - 189
DO  - 10.1080/00102202.2016.1274310
ER  - 

@article{
author = "Manojlović, Vaso and Kamberović, Željko and Gavrilovski, Milorad and Sokić, Miroslav and Korać, Marija",
year = "2017",
abstract = "Simulating the reactions in a complex system can lead to self-sustaining and energy efficient treatment of wastes in recycling promoting manner. In this contribution, the synergic combination of electric arc furnace dust (EAFD), mill scale, and secondary aluminum, in a form of waste foil, was researched aiming to use exothermal energy of reactions and to obtain environmentally favorable products. The secondary aluminum in the form of foil was prepared in different ways in order to develop aluminum surface and to be suitable for aluminothermic reactions. The commercial aluminum powder was used to determine optimal conditions using full factorial experiment design. After that, research was performed on aluminothermic reactions with the aluminum powder obtained from secondary aluminum foils. Results show that the secondary aluminum can be successfully used for a treatment of oxides bearing hazardous wastes in an energy efficient and environmentally friendly manner. The comparative life-cycle assessment revealed several advantages of using the secondary aluminum foil as a reduction agent compared to the conventional recycling of the secondary aluminum foil.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Combustion Science and Technology",
title = "Combustion of Metallurgical Wastes Using Secondary Aluminum Foils",
pages = "1089-1072",
number = "6",
volume = "189",
doi = "10.1080/00102202.2016.1274310"
}

Manojlović, V., Kamberović, Ž., Gavrilovski, M., Sokić, M.,& Korać, M.. (2017). Combustion of Metallurgical Wastes Using Secondary Aluminum Foils. in Combustion Science and Technology
Taylor & Francis Inc, Philadelphia., 189(6), 1072-1089.
https://doi.org/10.1080/00102202.2016.1274310

Manojlović V, Kamberović Ž, Gavrilovski M, Sokić M, Korać M. Combustion of Metallurgical Wastes Using Secondary Aluminum Foils. in Combustion Science and Technology. 2017;189(6):1072-1089.
doi:10.1080/00102202.2016.1274310 .

Manojlović, Vaso, Kamberović, Željko, Gavrilovski, Milorad, Sokić, Miroslav, Korać, Marija, "Combustion of Metallurgical Wastes Using Secondary Aluminum Foils" in Combustion Science and Technology, 189, no. 6 (2017):1072-1089,
https://doi.org/10.1080/00102202.2016.1274310 . .

TY  - JOUR
AU  - Marković, Branislav
AU  - Sokić, Miroslav
AU  - Ilić, Ilija
AU  - Manojlović, Vaso
AU  - Gulišija, Zvonko
AU  - Živković, Dragana
AU  - Štrbac, Nada
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3528
AB  - Modern industrial product design implies presence of many different materials. Consequently, in the recycling process, shredding and separation procedures are applied. However, all materials cannot be completely separated; therefore, there is a contamination in the recycling streams. The quality of the materials streams can be reduced in each of the following recycling steps. These qualitative losses cannot be described by material balance. This paper presents the concept of exergy as a measure of quality losses, and gives the methods for the calculation of the exergy content and the exergy loss. Losses attributed to the recycling or material losses, material contamination losses and dilution requirements can be used as indicators for the materials quality loss as well as for the resource efficiency in the production systems. In this paper, the example of calculations on the steel scrap is presented.
AB  - Dizajn modernih industrijskih proizvoda je takav da oni predstavljaju kompleksne spojeve različitih materijala. Zbog toga se u postupku reciklaže materijala primenjuju procesi usitnjavanja i razdvajanja. Međutim materijali se ne mogu u potpunosti razdvojiti i zbog toga dolazi do kontaminacija u reciklažnim tokovima. Zbog toga se kvalitet materijala može smanjivati u svakom narednom reciklažnom koraku. Ovakvi kvalitativni gubici ne mogu se opisati masenim bilansom, i u radu je prikazan eksergijski koncept kao merilo gubitaka kvaliteta, odnosno dat je metod za izračunavanje eksergijskog sadržaja i eksergijskog gubitka. Gubici pripisani reciklaži ili tačnije materijalni gubici, gubici usled kontaminacije drugim metalima i posledično potreba za razblaživanjem, mogu se koristiti kao indikatori gubitka kvaliteta materijala i efikasnosti korišćenja resursa u proizvodnim sistemima. U radu je dat primer proračuna na čeličnom otpadu.
PB  - Engineering Society for Corrosion, Belgrade, Serbia
T2  - Zaštita materijala
T1  - Exergy concept and its implementation in the recycling of metals
T1  - Eksergijski koncept i njegova primena u recikliranju metala
EP  - 103
IS  - 1
SP  - 100
VL  - 58
DO  - 10.5937/ZasMat1701100M
ER  - 

@article{
author = "Marković, Branislav and Sokić, Miroslav and Ilić, Ilija and Manojlović, Vaso and Gulišija, Zvonko and Živković, Dragana and Štrbac, Nada",
year = "2017",
abstract = "Modern industrial product design implies presence of many different materials. Consequently, in the recycling process, shredding and separation procedures are applied. However, all materials cannot be completely separated; therefore, there is a contamination in the recycling streams. The quality of the materials streams can be reduced in each of the following recycling steps. These qualitative losses cannot be described by material balance. This paper presents the concept of exergy as a measure of quality losses, and gives the methods for the calculation of the exergy content and the exergy loss. Losses attributed to the recycling or material losses, material contamination losses and dilution requirements can be used as indicators for the materials quality loss as well as for the resource efficiency in the production systems. In this paper, the example of calculations on the steel scrap is presented., Dizajn modernih industrijskih proizvoda je takav da oni predstavljaju kompleksne spojeve različitih materijala. Zbog toga se u postupku reciklaže materijala primenjuju procesi usitnjavanja i razdvajanja. Međutim materijali se ne mogu u potpunosti razdvojiti i zbog toga dolazi do kontaminacija u reciklažnim tokovima. Zbog toga se kvalitet materijala može smanjivati u svakom narednom reciklažnom koraku. Ovakvi kvalitativni gubici ne mogu se opisati masenim bilansom, i u radu je prikazan eksergijski koncept kao merilo gubitaka kvaliteta, odnosno dat je metod za izračunavanje eksergijskog sadržaja i eksergijskog gubitka. Gubici pripisani reciklaži ili tačnije materijalni gubici, gubici usled kontaminacije drugim metalima i posledično potreba za razblaživanjem, mogu se koristiti kao indikatori gubitka kvaliteta materijala i efikasnosti korišćenja resursa u proizvodnim sistemima. U radu je dat primer proračuna na čeličnom otpadu.",
publisher = "Engineering Society for Corrosion, Belgrade, Serbia",
journal = "Zaštita materijala",
title = "Exergy concept and its implementation in the recycling of metals, Eksergijski koncept i njegova primena u recikliranju metala",
pages = "103-100",
number = "1",
volume = "58",
doi = "10.5937/ZasMat1701100M"
}

Marković, B., Sokić, M., Ilić, I., Manojlović, V., Gulišija, Z., Živković, D.,& Štrbac, N.. (2017). Exergy concept and its implementation in the recycling of metals. in Zaštita materijala
Engineering Society for Corrosion, Belgrade, Serbia., 58(1), 100-103.
https://doi.org/10.5937/ZasMat1701100M

Marković B, Sokić M, Ilić I, Manojlović V, Gulišija Z, Živković D, Štrbac N. Exergy concept and its implementation in the recycling of metals. in Zaštita materijala. 2017;58(1):100-103.
doi:10.5937/ZasMat1701100M .

Marković, Branislav, Sokić, Miroslav, Ilić, Ilija, Manojlović, Vaso, Gulišija, Zvonko, Živković, Dragana, Štrbac, Nada, "Exergy concept and its implementation in the recycling of metals" in Zaštita materijala, 58, no. 1 (2017):100-103,
https://doi.org/10.5937/ZasMat1701100M . .

TY  - JOUR
AU  - Sokić, Miroslav
AU  - Matković, Vladislav
AU  - Stojanović, Jovica
AU  - Marković, Branislav
AU  - Manojlović, Vaso
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3310
AB  - Refractory sulphide-barite ore was reduced with carbon in order to release lead, zinc, and copper sulphide from barite-pyrite base. Mineralogical investigations showed that due to the complex structural-textural relationships of lead, copper and zinc minerals with gangue minerals, it is not possible to enrich the ore using the conventional methods of mineral processing. The influence of temperature and time was studied to optimize the conditions, and to determine the kinetics of the barite reduction. The maximum removal of barite from ore was 96.7% at 900oC after 180 min. Chemically controlled kinetic model showed the best compliance with the experimental data. An activation energy of 142 kJ/mol was found.
PB  - Savez inženjera metalurgije Srbije, Beograd
T2  - Metallurgical & Materials Engineering
T1  - Kinetics of barite reduction from refractory barite-sulphide ore
EP  - 268
IS  - 4
SP  - 261
VL  - 22
DO  - 10.30544/237
ER  - 

@article{
author = "Sokić, Miroslav and Matković, Vladislav and Stojanović, Jovica and Marković, Branislav and Manojlović, Vaso",
year = "2016",
abstract = "Refractory sulphide-barite ore was reduced with carbon in order to release lead, zinc, and copper sulphide from barite-pyrite base. Mineralogical investigations showed that due to the complex structural-textural relationships of lead, copper and zinc minerals with gangue minerals, it is not possible to enrich the ore using the conventional methods of mineral processing. The influence of temperature and time was studied to optimize the conditions, and to determine the kinetics of the barite reduction. The maximum removal of barite from ore was 96.7% at 900oC after 180 min. Chemically controlled kinetic model showed the best compliance with the experimental data. An activation energy of 142 kJ/mol was found.",
publisher = "Savez inženjera metalurgije Srbije, Beograd",
journal = "Metallurgical & Materials Engineering",
title = "Kinetics of barite reduction from refractory barite-sulphide ore",
pages = "268-261",
number = "4",
volume = "22",
doi = "10.30544/237"
}

Sokić, M., Matković, V., Stojanović, J., Marković, B.,& Manojlović, V.. (2016). Kinetics of barite reduction from refractory barite-sulphide ore. in Metallurgical & Materials Engineering
Savez inženjera metalurgije Srbije, Beograd., 22(4), 261-268.
https://doi.org/10.30544/237

Sokić M, Matković V, Stojanović J, Marković B, Manojlović V. Kinetics of barite reduction from refractory barite-sulphide ore. in Metallurgical & Materials Engineering. 2016;22(4):261-268.
doi:10.30544/237 .

Sokić, Miroslav, Matković, Vladislav, Stojanović, Jovica, Marković, Branislav, Manojlović, Vaso, "Kinetics of barite reduction from refractory barite-sulphide ore" in Metallurgical & Materials Engineering, 22, no. 4 (2016):261-268,
https://doi.org/10.30544/237 . .

TY  - JOUR
AU  - Sokić, Miroslav
AU  - Gulišija, Zvonko
AU  - Ilić, Ilija B.
AU  - Marković, Branislav
AU  - Štrbac, Nada
AU  - Živković, Dragana
AU  - Manojlović, Vaso
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2903
AB  - Procedures for copper secondary raw materials processing include two basic stages: pretreatment of the copper waste and its further metallurgical processing. For copper waste pretreatment technology, there are different applied procedures depending on the type of raw material. All operations of pretreatment are influencing the quality of metallurgical processing. For metallurgical processing of raw materials prepared for the purpose of obtaining copper and copper alloys the shaft, flaming and short-drum furnaces, converters and electric furnaces (electric resistant, electric arc and induction furnaces) are used.
AB  - Postupci prerade sekundarnih sirovina bakra uključuju dva osnovna stupnja: pripremu bakarnih otpadaka i njihovu dalju metaluršku preradu. Za pripremu bakarnih otpadaka koriste se različiti postupci u zavisnosti od vrste i kvaliteta sekundarne sirovine. Sve operacije pripreme utiču na kvalitet metalurške prerade, odnosno na kvalitet proizvoda. Za topljenje pripremljenih sekundarnih sirovina u cilju dobijanja legura na bazi bakra koriste se razni agregati: šahtne peći, konvertori, plamene lončaste i koritaste plamene peći, kratke bubnjaste peći i električne peći (elektrolučne, elektrootporne, indukcione).
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Metallurgical processing of copper secondary raw materials
T1  - Metalurška prerada sekundarnih sirovina bakra
EP  - 622
IS  - 4
SP  - 616
VL  - 70
DO  - 10.5937/tehnika1504616S
ER  - 

@article{
author = "Sokić, Miroslav and Gulišija, Zvonko and Ilić, Ilija B. and Marković, Branislav and Štrbac, Nada and Živković, Dragana and Manojlović, Vaso",
year = "2015",
abstract = "Procedures for copper secondary raw materials processing include two basic stages: pretreatment of the copper waste and its further metallurgical processing. For copper waste pretreatment technology, there are different applied procedures depending on the type of raw material. All operations of pretreatment are influencing the quality of metallurgical processing. For metallurgical processing of raw materials prepared for the purpose of obtaining copper and copper alloys the shaft, flaming and short-drum furnaces, converters and electric furnaces (electric resistant, electric arc and induction furnaces) are used., Postupci prerade sekundarnih sirovina bakra uključuju dva osnovna stupnja: pripremu bakarnih otpadaka i njihovu dalju metaluršku preradu. Za pripremu bakarnih otpadaka koriste se različiti postupci u zavisnosti od vrste i kvaliteta sekundarne sirovine. Sve operacije pripreme utiču na kvalitet metalurške prerade, odnosno na kvalitet proizvoda. Za topljenje pripremljenih sekundarnih sirovina u cilju dobijanja legura na bazi bakra koriste se razni agregati: šahtne peći, konvertori, plamene lončaste i koritaste plamene peći, kratke bubnjaste peći i električne peći (elektrolučne, elektrootporne, indukcione).",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Metallurgical processing of copper secondary raw materials, Metalurška prerada sekundarnih sirovina bakra",
pages = "622-616",
number = "4",
volume = "70",
doi = "10.5937/tehnika1504616S"
}

Sokić, M., Gulišija, Z., Ilić, I. B., Marković, B., Štrbac, N., Živković, D.,& Manojlović, V.. (2015). Metallurgical processing of copper secondary raw materials. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 70(4), 616-622.
https://doi.org/10.5937/tehnika1504616S

Sokić M, Gulišija Z, Ilić IB, Marković B, Štrbac N, Živković D, Manojlović V. Metallurgical processing of copper secondary raw materials. in Tehnika. 2015;70(4):616-622.
doi:10.5937/tehnika1504616S .

Sokić, Miroslav, Gulišija, Zvonko, Ilić, Ilija B., Marković, Branislav, Štrbac, Nada, Živković, Dragana, Manojlović, Vaso, "Metallurgical processing of copper secondary raw materials" in Tehnika, 70, no. 4 (2015):616-622,
https://doi.org/10.5937/tehnika1504616S . .

TY  - JOUR
AU  - Sokić, Miroslav
AU  - Gulišija, Zvonko
AU  - Ilić, Ilija B.
AU  - Marković, Branislav
AU  - Štrbac, Nada
AU  - Manojlović, Vaso
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2919
AB  - Besides iron ore, the main raw material of iron and steel production is steel scrap. This paper presents the quality and sources of creation the iron and steel scrap and estimation of their creation in the future. The content of impurities and trace elements to the scrap is very important and influencing to the quality of the obtained steel. Alloyed steel scrap known composition can often be used as an addition to a metal charge for steel production of the desired composition. Considering the steel scrap formation, the three major groups are elaborated: own scrap or circulation scrap, processing scrap and amortization scrap. The balancing model for estimating of steel scrap creation is based on the calculating the coefficients of the generation circulation, processing and amortization scrap, which are used as the basis for successful modelling.
AB  - Čelični otpadak je, pored železne rude, najvažnija sirovina za proizvodnju gvožđa i čelika. U radu je prikazan kvalitet i izvori nastajanja otpadaka gvožđa i čelika i prognoza njihovog nastajanja u budućnosti. Sadržaj nečistoća i oligoelemenata u otpatku je veoma važan i utiče na kvalitet dobijenog čelika. Legirani čelični otpadak poznatog sastava često može biti iskorišćen kao dodatak metalnom ulošku za proizvodnju čelika željenog sastava. U zavisnosti od mesta nastajanja razlikujemo tri grupe čeličnog otpatka: vlastiti ili recirkulacioni, otpadak pri obradi i amortizacioni otpadak. Model bilansiranja za prognozu nastajanja čeličnog otpatka zasnovan je na izračunavanju koeficijenata nastajanja proizvodnog i amortizacionog otpatka koji služe kao osnova za uspešno prognoziranje njihovog nastajanja u budućnosti.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Quality, sources and balancing of iron and steel scrap
T1  - Kvalitet, izvori i bilansiranje otpadaka gvožđa i čelika
EP  - 257
IS  - 2
SP  - 251
VL  - 70
DO  - 10.5937/tehnika1502251S
ER  - 

@article{
author = "Sokić, Miroslav and Gulišija, Zvonko and Ilić, Ilija B. and Marković, Branislav and Štrbac, Nada and Manojlović, Vaso",
year = "2015",
abstract = "Besides iron ore, the main raw material of iron and steel production is steel scrap. This paper presents the quality and sources of creation the iron and steel scrap and estimation of their creation in the future. The content of impurities and trace elements to the scrap is very important and influencing to the quality of the obtained steel. Alloyed steel scrap known composition can often be used as an addition to a metal charge for steel production of the desired composition. Considering the steel scrap formation, the three major groups are elaborated: own scrap or circulation scrap, processing scrap and amortization scrap. The balancing model for estimating of steel scrap creation is based on the calculating the coefficients of the generation circulation, processing and amortization scrap, which are used as the basis for successful modelling., Čelični otpadak je, pored železne rude, najvažnija sirovina za proizvodnju gvožđa i čelika. U radu je prikazan kvalitet i izvori nastajanja otpadaka gvožđa i čelika i prognoza njihovog nastajanja u budućnosti. Sadržaj nečistoća i oligoelemenata u otpatku je veoma važan i utiče na kvalitet dobijenog čelika. Legirani čelični otpadak poznatog sastava često može biti iskorišćen kao dodatak metalnom ulošku za proizvodnju čelika željenog sastava. U zavisnosti od mesta nastajanja razlikujemo tri grupe čeličnog otpatka: vlastiti ili recirkulacioni, otpadak pri obradi i amortizacioni otpadak. Model bilansiranja za prognozu nastajanja čeličnog otpatka zasnovan je na izračunavanju koeficijenata nastajanja proizvodnog i amortizacionog otpatka koji služe kao osnova za uspešno prognoziranje njihovog nastajanja u budućnosti.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Quality, sources and balancing of iron and steel scrap, Kvalitet, izvori i bilansiranje otpadaka gvožđa i čelika",
pages = "257-251",
number = "2",
volume = "70",
doi = "10.5937/tehnika1502251S"
}

Sokić, M., Gulišija, Z., Ilić, I. B., Marković, B., Štrbac, N.,& Manojlović, V.. (2015). Quality, sources and balancing of iron and steel scrap. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 70(2), 251-257.
https://doi.org/10.5937/tehnika1502251S

Sokić M, Gulišija Z, Ilić IB, Marković B, Štrbac N, Manojlović V. Quality, sources and balancing of iron and steel scrap. in Tehnika. 2015;70(2):251-257.
doi:10.5937/tehnika1502251S .

Sokić, Miroslav, Gulišija, Zvonko, Ilić, Ilija B., Marković, Branislav, Štrbac, Nada, Manojlović, Vaso, "Quality, sources and balancing of iron and steel scrap" in Tehnika, 70, no. 2 (2015):251-257,
https://doi.org/10.5937/tehnika1502251S . .

TY  - JOUR
AU  - Marković, Branislav
AU  - Sokić, Miroslav
AU  - Ilić, Ilija
AU  - Manojlović, Vaso
AU  - Gulišija, Zvonko
AU  - Živković, Dragana
AU  - Štrbac, Nada
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2959
AB  - Materials for recycling always contain a certain degree of contamination. The presence of impurities i.e. contamination in the recycling streams causes a change in the composition of the original materials to recycle. As a result, the quality of materials can be reduced in each successive step of recycling. In addition, the resources of lower quality are produced from the resource flows which had a higher quality in their original form. This kind losses of quality cannot be measured by mass balance, as well as the quality degradation not only can display measurements of mass. For the calculation of all losses caused by recycling contaminations, all further recycling processes required to return the materials back into resource cycles must be included. The method for calculating the exergy content and exergy losses of metal solutions during recovery and recycling is presented in this paper. The losses attributed to recycling, namely the material losses, the contamination losses with other metals, and the consequent need for dilution can be used as indicators of the quality loss of materials and of the efficiency of resource use in product systems. Therefore, exergy is proposed here as a measure of the efficiency of resources use. This paper presents calculations of exergy losses during recycling shown in the case of aluminum waste.
AB  - Materijali za recikliranje uvek sadrže izvestan stepen nečistoća. Prisustvo nečistoća tj. kontaminacija u reciklažnim tokovima izaziva promenu u izvornom sastavu materijala za reciklažu. Usled toga, kvalitet materijala može se smanjivati u svakom narednom koraku reciklaže. Pored toga, resursi nižeg kvaliteta proizvedeni su iz resursnih tokova koji su u izvornom obliku imali viši kvalitet. Ovakvi gubici kvaliteta ne mogu da se mere masenim bilansima, isto kao što se degradacija kvaliteta ne može prikazati samo merenjem mase. Za proračun svih gubitaka prouzrokovanih reciklažnom kontaminacijom, svi dalji procesi reciklaže potrebni da bi se materijali vratili nazad u resursne cikluse moraju biti uključeni. U ovom radu prikazan je metod za izračunavanje eksergijskog sadržaja i eksergijskog gubitka metalnih rastvora u toku iskorišćnja i reciklaže. Gubici pripisani reciklaži ili tačnije materijalni gubici, gubici usled kontaminacije drugim metalima i posledično potreba za razblaživanjem, mogu se koristiti kao indikatori gubitka kvaliteta materijala i efikasnosti korišćenja resursa u proizvodnim sistemima. Dakle, ovde je eksergija predložena kao mera efikasnosti korišćenja resursa. U radu su proračuni eksergijskih gubitaka tokom reciklaže prikazani na primeru aluminijumskog otpada.
PB  - Engineering Society for Corrosion, Belgrade, Serbia
T2  - Zaštita materijala
T1  - Application of exergy analysis in recycling streams
T1  - Primena eksergijske analize u reciklažnim tokovima
EP  - 231
IS  - 2
SP  - 224
VL  - 56
DO  - 10.5937/ZasMat1502224M
ER  - 

@article{
author = "Marković, Branislav and Sokić, Miroslav and Ilić, Ilija and Manojlović, Vaso and Gulišija, Zvonko and Živković, Dragana and Štrbac, Nada",
year = "2015",
abstract = "Materials for recycling always contain a certain degree of contamination. The presence of impurities i.e. contamination in the recycling streams causes a change in the composition of the original materials to recycle. As a result, the quality of materials can be reduced in each successive step of recycling. In addition, the resources of lower quality are produced from the resource flows which had a higher quality in their original form. This kind losses of quality cannot be measured by mass balance, as well as the quality degradation not only can display measurements of mass. For the calculation of all losses caused by recycling contaminations, all further recycling processes required to return the materials back into resource cycles must be included. The method for calculating the exergy content and exergy losses of metal solutions during recovery and recycling is presented in this paper. The losses attributed to recycling, namely the material losses, the contamination losses with other metals, and the consequent need for dilution can be used as indicators of the quality loss of materials and of the efficiency of resource use in product systems. Therefore, exergy is proposed here as a measure of the efficiency of resources use. This paper presents calculations of exergy losses during recycling shown in the case of aluminum waste., Materijali za recikliranje uvek sadrže izvestan stepen nečistoća. Prisustvo nečistoća tj. kontaminacija u reciklažnim tokovima izaziva promenu u izvornom sastavu materijala za reciklažu. Usled toga, kvalitet materijala može se smanjivati u svakom narednom koraku reciklaže. Pored toga, resursi nižeg kvaliteta proizvedeni su iz resursnih tokova koji su u izvornom obliku imali viši kvalitet. Ovakvi gubici kvaliteta ne mogu da se mere masenim bilansima, isto kao što se degradacija kvaliteta ne može prikazati samo merenjem mase. Za proračun svih gubitaka prouzrokovanih reciklažnom kontaminacijom, svi dalji procesi reciklaže potrebni da bi se materijali vratili nazad u resursne cikluse moraju biti uključeni. U ovom radu prikazan je metod za izračunavanje eksergijskog sadržaja i eksergijskog gubitka metalnih rastvora u toku iskorišćnja i reciklaže. Gubici pripisani reciklaži ili tačnije materijalni gubici, gubici usled kontaminacije drugim metalima i posledično potreba za razblaživanjem, mogu se koristiti kao indikatori gubitka kvaliteta materijala i efikasnosti korišćenja resursa u proizvodnim sistemima. Dakle, ovde je eksergija predložena kao mera efikasnosti korišćenja resursa. U radu su proračuni eksergijskih gubitaka tokom reciklaže prikazani na primeru aluminijumskog otpada.",
publisher = "Engineering Society for Corrosion, Belgrade, Serbia",
journal = "Zaštita materijala",
title = "Application of exergy analysis in recycling streams, Primena eksergijske analize u reciklažnim tokovima",
pages = "231-224",
number = "2",
volume = "56",
doi = "10.5937/ZasMat1502224M"
}

Marković, B., Sokić, M., Ilić, I., Manojlović, V., Gulišija, Z., Živković, D.,& Štrbac, N.. (2015). Application of exergy analysis in recycling streams. in Zaštita materijala
Engineering Society for Corrosion, Belgrade, Serbia., 56(2), 224-231.
https://doi.org/10.5937/ZasMat1502224M

Marković B, Sokić M, Ilić I, Manojlović V, Gulišija Z, Živković D, Štrbac N. Application of exergy analysis in recycling streams. in Zaštita materijala. 2015;56(2):224-231.
doi:10.5937/ZasMat1502224M .

Marković, Branislav, Sokić, Miroslav, Ilić, Ilija, Manojlović, Vaso, Gulišija, Zvonko, Živković, Dragana, Štrbac, Nada, "Application of exergy analysis in recycling streams" in Zaštita materijala, 56, no. 2 (2015):224-231,
https://doi.org/10.5937/ZasMat1502224M . .

TY  - JOUR
AU  - Mihailović, Marija
AU  - Raić, Karlo
AU  - Patarić, Aleksandra
AU  - Volkov-Husović, Tatjana
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3106
AB  - The wetting process on the nano-scale, as an initial and essential step in liquid metal/ceramic joining, is discussed here. Thanks to recent breakthroughs in experimental techniques with nanometre resolution, questions posed several decades ago are being looked at again. Despite recorded facts on acting mechanisms, the published results are very diverse due to the variety of materials and their structures, as well as experimental conditions, so the modeling is inevitable for process development and to overcome the multi-scale influencing parameters issues. A nano-scale wetting model have been proposed and tested on results obtained in a liquid-metal/SiC system that was published in the literature.
PB  - Inst Za Kovinske Materiale I In Tehnologie, Ljubjana
T2  - Materiali in Tehnologije
T1  - The nano-wetting aspect at the liquid-metal/sic interface
EP  - 416
IS  - 3
SP  - 413
VL  - 49
DO  - 10.17222/mit.2014.111
ER  - 

@article{
author = "Mihailović, Marija and Raić, Karlo and Patarić, Aleksandra and Volkov-Husović, Tatjana",
year = "2015",
abstract = "The wetting process on the nano-scale, as an initial and essential step in liquid metal/ceramic joining, is discussed here. Thanks to recent breakthroughs in experimental techniques with nanometre resolution, questions posed several decades ago are being looked at again. Despite recorded facts on acting mechanisms, the published results are very diverse due to the variety of materials and their structures, as well as experimental conditions, so the modeling is inevitable for process development and to overcome the multi-scale influencing parameters issues. A nano-scale wetting model have been proposed and tested on results obtained in a liquid-metal/SiC system that was published in the literature.",
publisher = "Inst Za Kovinske Materiale I In Tehnologie, Ljubjana",
journal = "Materiali in Tehnologije",
title = "The nano-wetting aspect at the liquid-metal/sic interface",
pages = "416-413",
number = "3",
volume = "49",
doi = "10.17222/mit.2014.111"
}

Mihailović, M., Raić, K., Patarić, A.,& Volkov-Husović, T.. (2015). The nano-wetting aspect at the liquid-metal/sic interface. in Materiali in Tehnologije
Inst Za Kovinske Materiale I In Tehnologie, Ljubjana., 49(3), 413-416.
https://doi.org/10.17222/mit.2014.111

Mihailović M, Raić K, Patarić A, Volkov-Husović T. The nano-wetting aspect at the liquid-metal/sic interface. in Materiali in Tehnologije. 2015;49(3):413-416.
doi:10.17222/mit.2014.111 .

Mihailović, Marija, Raić, Karlo, Patarić, Aleksandra, Volkov-Husović, Tatjana, "The nano-wetting aspect at the liquid-metal/sic interface" in Materiali in Tehnologije, 49, no. 3 (2015):413-416,
https://doi.org/10.17222/mit.2014.111 . .

TY  - JOUR
AU  - Gavrilovski, Milorad
AU  - Manojlović, Vaso
AU  - Kamberović, Željko
AU  - Korać, Marija
AU  - Sokić, Miroslav
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5967
AB  - Understanding the reaction thermochemistry as well as formatting the empirical data about element distribution in gas-metal-slag phases is essential for creating a good model for aluminothermic and carbothermic reaction. In this paper modeling of material and energy balance of these reactions is described with the algorithm. The software, based on this model is basically made for production of high purity ferro alloys through aluminothermic process and then extended for some carbothermic process. Model validation is demonstrated with production of FeTi, FeW, FeB and FeMo in aluminothermic and reduction of mill scale, pyrite cinders and magnetite fines in carbothermic process.
PB  - Association of Metallurgical Engineers of Serbia
T2  - Metallurgical and Materials Engineering
T1  - Semi-empirical software for the aluminothermic and carbothermic reactions
EP  - 206
IS  - 3
SP  - 199
VL  - 20
DO  - 10.5937/metmateng1403199G
ER  - 

@article{
author = "Gavrilovski, Milorad and Manojlović, Vaso and Kamberović, Željko and Korać, Marija and Sokić, Miroslav",
year = "2014",
abstract = "Understanding the reaction thermochemistry as well as formatting the empirical data about element distribution in gas-metal-slag phases is essential for creating a good model for aluminothermic and carbothermic reaction. In this paper modeling of material and energy balance of these reactions is described with the algorithm. The software, based on this model is basically made for production of high purity ferro alloys through aluminothermic process and then extended for some carbothermic process. Model validation is demonstrated with production of FeTi, FeW, FeB and FeMo in aluminothermic and reduction of mill scale, pyrite cinders and magnetite fines in carbothermic process.",
publisher = "Association of Metallurgical Engineers of Serbia",
journal = "Metallurgical and Materials Engineering",
title = "Semi-empirical software for the aluminothermic and carbothermic reactions",
pages = "206-199",
number = "3",
volume = "20",
doi = "10.5937/metmateng1403199G"
}

Gavrilovski, M., Manojlović, V., Kamberović, Ž., Korać, M.,& Sokić, M.. (2014). Semi-empirical software for the aluminothermic and carbothermic reactions. in Metallurgical and Materials Engineering
Association of Metallurgical Engineers of Serbia., 20(3), 199-206.
https://doi.org/10.5937/metmateng1403199G

Gavrilovski M, Manojlović V, Kamberović Ž, Korać M, Sokić M. Semi-empirical software for the aluminothermic and carbothermic reactions. in Metallurgical and Materials Engineering. 2014;20(3):199-206.
doi:10.5937/metmateng1403199G .

Gavrilovski, Milorad, Manojlović, Vaso, Kamberović, Željko, Korać, Marija, Sokić, Miroslav, "Semi-empirical software for the aluminothermic and carbothermic reactions" in Metallurgical and Materials Engineering, 20, no. 3 (2014):199-206,
https://doi.org/10.5937/metmateng1403199G . .

TY  - JOUR
AU  - Manojlović, Vaso
AU  - Kamberović, Željko
AU  - Sokić, Miroslav
AU  - Gulišija, Zvonko
AU  - Matković, Vladislav
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2561
AB  - With the recently increased use of magnesium alloys, especially in the automotive industry, a large quantity of generated waste, based on magnesium alloys, is expected. Such a waste often contains many impurities such as oil, paint, moisture, non-metallic fractions, oxides, Cu, Fe, etc. In this paper, two different methods for extracting magnesium from a highly contaminated waste are presented: the recycling of magnesium with flux and with the vacuum-distillation process. In addition, we present the process of pre-treating the contaminated magnesium waste that has proved to be a very important step in the recycling process for both economic and environmental reasons. The processing of post-consumer and contaminated magnesium scrap is described with a diagram, providing a sustainable and environmentally friendly procedure for the treatment of such wastes.
PB  - Institute of Metals and Technology
T2  - Materiali in Tehnologije
T1  - Optimization of the recycling processes for magnesium from a highly contaminated waste
EP  - 575
IS  - 4
SP  - 571
VL  - 48
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2561
ER  - 

@article{
author = "Manojlović, Vaso and Kamberović, Željko and Sokić, Miroslav and Gulišija, Zvonko and Matković, Vladislav",
year = "2014",
abstract = "With the recently increased use of magnesium alloys, especially in the automotive industry, a large quantity of generated waste, based on magnesium alloys, is expected. Such a waste often contains many impurities such as oil, paint, moisture, non-metallic fractions, oxides, Cu, Fe, etc. In this paper, two different methods for extracting magnesium from a highly contaminated waste are presented: the recycling of magnesium with flux and with the vacuum-distillation process. In addition, we present the process of pre-treating the contaminated magnesium waste that has proved to be a very important step in the recycling process for both economic and environmental reasons. The processing of post-consumer and contaminated magnesium scrap is described with a diagram, providing a sustainable and environmentally friendly procedure for the treatment of such wastes.",
publisher = "Institute of Metals and Technology",
journal = "Materiali in Tehnologije",
title = "Optimization of the recycling processes for magnesium from a highly contaminated waste",
pages = "575-571",
number = "4",
volume = "48",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2561"
}

Manojlović, V., Kamberović, Ž., Sokić, M., Gulišija, Z.,& Matković, V.. (2014). Optimization of the recycling processes for magnesium from a highly contaminated waste. in Materiali in Tehnologije
Institute of Metals and Technology., 48(4), 571-575.
https://hdl.handle.net/21.15107/rcub_technorep_2561

Manojlović V, Kamberović Ž, Sokić M, Gulišija Z, Matković V. Optimization of the recycling processes for magnesium from a highly contaminated waste. in Materiali in Tehnologije. 2014;48(4):571-575.
https://hdl.handle.net/21.15107/rcub_technorep_2561 .

Manojlović, Vaso, Kamberović, Željko, Sokić, Miroslav, Gulišija, Zvonko, Matković, Vladislav, "Optimization of the recycling processes for magnesium from a highly contaminated waste" in Materiali in Tehnologije, 48, no. 4 (2014):571-575,
https://hdl.handle.net/21.15107/rcub_technorep_2561 .

TY  - JOUR
AU  - Matković, Vladislav
AU  - Manojlović, Vaso
AU  - Sokić, Miroslav
AU  - Marković, Branislav
AU  - Gulišija, Zvonko
AU  - Kamberović, Željko
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2594
AB  - In this paper the procedure of obtaining of high purity magnesium by using the vacuum distillation process has been shown. Vacuum distillation process has been conducted under low and high vacuum at different operating temperatures and times. Also, the condenser structure in vacuum equipment is set up in such a way to get the optimal conditions for obtaining of high purity magnesium. Based on experimental results, optimal process parameters were determined which justify the economy and technology of the process.
AB  - U ovom radu opisana je procedura dobijanja metalnog magnezijuma visoke čistoće, korišćenjem tehnologije vakumske destilacije. Ispitivan je uticaj različitih parametra temperature i vremena vakuumske destilacije, kao i uticaj niskog i visokog vakuma na proces dobijanja magnezijuma visoke čistoće. Takođe, struktura kondezatora, u opremi za vakuumsku destilaciju, je podešavana na takav način da se dobijaju optimalni uslovi procesa vakuumske destilacije. Na osnovu eksperimentalnih ispitivanja, određeni su optimalni parametri procesa vakuumske destilacije, koji opravdavaju ekonomiju i tehnlogiju procesa.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Optimal conditions of vacuum distillation process for obtaining the high grade pure magnesium
T1  - Optimalni uslovi porcesa vakuumske destilacije za dobijanje magnezijuma visoke čistoće
EP  - 62
IS  - 1
SP  - 58
VL  - 69
DO  - 10.5937/tehnika1401058M
ER  - 

@article{
author = "Matković, Vladislav and Manojlović, Vaso and Sokić, Miroslav and Marković, Branislav and Gulišija, Zvonko and Kamberović, Željko",
year = "2014",
abstract = "In this paper the procedure of obtaining of high purity magnesium by using the vacuum distillation process has been shown. Vacuum distillation process has been conducted under low and high vacuum at different operating temperatures and times. Also, the condenser structure in vacuum equipment is set up in such a way to get the optimal conditions for obtaining of high purity magnesium. Based on experimental results, optimal process parameters were determined which justify the economy and technology of the process., U ovom radu opisana je procedura dobijanja metalnog magnezijuma visoke čistoće, korišćenjem tehnologije vakumske destilacije. Ispitivan je uticaj različitih parametra temperature i vremena vakuumske destilacije, kao i uticaj niskog i visokog vakuma na proces dobijanja magnezijuma visoke čistoće. Takođe, struktura kondezatora, u opremi za vakuumsku destilaciju, je podešavana na takav način da se dobijaju optimalni uslovi procesa vakuumske destilacije. Na osnovu eksperimentalnih ispitivanja, određeni su optimalni parametri procesa vakuumske destilacije, koji opravdavaju ekonomiju i tehnlogiju procesa.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Optimal conditions of vacuum distillation process for obtaining the high grade pure magnesium, Optimalni uslovi porcesa vakuumske destilacije za dobijanje magnezijuma visoke čistoće",
pages = "62-58",
number = "1",
volume = "69",
doi = "10.5937/tehnika1401058M"
}

Matković, V., Manojlović, V., Sokić, M., Marković, B., Gulišija, Z.,& Kamberović, Ž.. (2014). Optimal conditions of vacuum distillation process for obtaining the high grade pure magnesium. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 69(1), 58-62.
https://doi.org/10.5937/tehnika1401058M

Matković V, Manojlović V, Sokić M, Marković B, Gulišija Z, Kamberović Ž. Optimal conditions of vacuum distillation process for obtaining the high grade pure magnesium. in Tehnika. 2014;69(1):58-62.
doi:10.5937/tehnika1401058M .

Matković, Vladislav, Manojlović, Vaso, Sokić, Miroslav, Marković, Branislav, Gulišija, Zvonko, Kamberović, Željko, "Optimal conditions of vacuum distillation process for obtaining the high grade pure magnesium" in Tehnika, 69, no. 1 (2014):58-62,
https://doi.org/10.5937/tehnika1401058M . .

TY  - JOUR
AU  - Sokić, Miroslav
AU  - Ilić, I.
AU  - Gulišija, Zvonko
AU  - Kamberović, Željko
AU  - Štrbac, Nada
AU  - Manojlović, Vaso
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2288
AB  - For the prediction of formation of non-ferrous processing and accumulating waste both model of balancing and model of correlation and regression analysis can be employed, while the dynamic model can be applied only for the accumulating waste. Estimates of the formation of certain type of metallic secondary raw materials in model of balancing are based on data of production and consumption of metals and on the numerical values of the waste formation coefficients. Applying of correlation and regression analysis method on the assessment of metallic waste formation is based on finding the functional dependence between the creation of metallic waste and quantity of waste on the input stream of processing as well as correlation with metal fund for accumulation waste. The dynamic model are linking the effect of the products materials content and design on the amount of the quantity of the used products which are recycled over time, including various external influential factors.
PB  - University of East Sarajevo, Faculty of Technology
T2  - Journal of Engineering & Processing Management
T1  - Prediction models of non-ferrous secondary raw materials formation
EP  - 65
IS  - 1
SP  - 55
VL  - 5
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2288
ER  - 

@article{
author = "Sokić, Miroslav and Ilić, I. and Gulišija, Zvonko and Kamberović, Željko and Štrbac, Nada and Manojlović, Vaso",
year = "2013",
abstract = "For the prediction of formation of non-ferrous processing and accumulating waste both model of balancing and model of correlation and regression analysis can be employed, while the dynamic model can be applied only for the accumulating waste. Estimates of the formation of certain type of metallic secondary raw materials in model of balancing are based on data of production and consumption of metals and on the numerical values of the waste formation coefficients. Applying of correlation and regression analysis method on the assessment of metallic waste formation is based on finding the functional dependence between the creation of metallic waste and quantity of waste on the input stream of processing as well as correlation with metal fund for accumulation waste. The dynamic model are linking the effect of the products materials content and design on the amount of the quantity of the used products which are recycled over time, including various external influential factors.",
publisher = "University of East Sarajevo, Faculty of Technology",
journal = "Journal of Engineering & Processing Management",
title = "Prediction models of non-ferrous secondary raw materials formation",
pages = "65-55",
number = "1",
volume = "5",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2288"
}

Sokić, M., Ilić, I., Gulišija, Z., Kamberović, Ž., Štrbac, N.,& Manojlović, V.. (2013). Prediction models of non-ferrous secondary raw materials formation. in Journal of Engineering & Processing Management
University of East Sarajevo, Faculty of Technology., 5(1), 55-65.
https://hdl.handle.net/21.15107/rcub_technorep_2288

Sokić M, Ilić I, Gulišija Z, Kamberović Ž, Štrbac N, Manojlović V. Prediction models of non-ferrous secondary raw materials formation. in Journal of Engineering & Processing Management. 2013;5(1):55-65.
https://hdl.handle.net/21.15107/rcub_technorep_2288 .

Sokić, Miroslav, Ilić, I., Gulišija, Zvonko, Kamberović, Željko, Štrbac, Nada, Manojlović, Vaso, "Prediction models of non-ferrous secondary raw materials formation" in Journal of Engineering & Processing Management, 5, no. 1 (2013):55-65,
https://hdl.handle.net/21.15107/rcub_technorep_2288 .

TY  - JOUR
AU  - Sokić, Miroslav
AU  - Ilić, Ilija
AU  - Gulišija, Zvonko
AU  - Štrbac, Nada
AU  - Manojlović, Vaso
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2293
AB  - The technological procedures for copper secondary raw materials processing include two basic stages: pretreatment of the copper waste and its further metallurgical processing. For copper waste pretreatment technology, there are different applied procedures depending on the type of raw material. Scrap of copper cables and wires preparation includes cutting, crushing, air separation and sieving; with the aim of separating the copper from the electrical insulation. The brass slag is grinded, followed by separation metal from oxide components. Chips preparation includes sorting, sieving, degreasing, magnetic separation, and briquetting. The process of electronic scrap preparing is more complex and consists of crushing, sorting, magnetic separation, calcination, combustion, shredding, and sampling. All operations of pretreatment are influencing the quality of metallurgical processing.
AB  - Tehnološki postupci prerade sekundarnih sirovina bakra uključuju dva osnovna stupnja: pripremu bakarnih otpadaka i njihovu dalju metaluršku preradu. Za pripremu bakarnih otpadaka koriste se različiti postupci u zavisnosti od vrste i kvaliteta sekundarne sirovine. Priprema bakarnih provodnika obuhvata rezanje, drobljenje, vazdušnu separaciju i prosejavanje sa ciljem odvajanja bakra od izolacije. Masingana šljaka se melje, a potom odvaja metalna od oksidne faze. Pripreme strugotine uključuje sortiranje, prosejavanje, odmašćivanje, magnetnu separaciju i briketiranje. Proces pripreme elektronskog otpada je složeniji i sastoji se od drobljenja, soriranja, magnetne separacije, kalcinacije, sagorevanja, usitnjavanja i uzorkovanja. Sve operacije pripreme utiču na kvalitet metalurške prerade, odnosno na kvalitet proizvoda.
PB  - Engineering Society for Corrosion, Belgrade, Serbia
T2  - Zaštita materijala
T1  - Procedures for processing of copper secondary raw materials
T1  - Postupci prerade sekundarnih sirovina bakra
EP  - 414
IS  - 4
SP  - 409
VL  - 54
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2293
ER  - 

@article{
author = "Sokić, Miroslav and Ilić, Ilija and Gulišija, Zvonko and Štrbac, Nada and Manojlović, Vaso",
year = "2013",
abstract = "The technological procedures for copper secondary raw materials processing include two basic stages: pretreatment of the copper waste and its further metallurgical processing. For copper waste pretreatment technology, there are different applied procedures depending on the type of raw material. Scrap of copper cables and wires preparation includes cutting, crushing, air separation and sieving; with the aim of separating the copper from the electrical insulation. The brass slag is grinded, followed by separation metal from oxide components. Chips preparation includes sorting, sieving, degreasing, magnetic separation, and briquetting. The process of electronic scrap preparing is more complex and consists of crushing, sorting, magnetic separation, calcination, combustion, shredding, and sampling. All operations of pretreatment are influencing the quality of metallurgical processing., Tehnološki postupci prerade sekundarnih sirovina bakra uključuju dva osnovna stupnja: pripremu bakarnih otpadaka i njihovu dalju metaluršku preradu. Za pripremu bakarnih otpadaka koriste se različiti postupci u zavisnosti od vrste i kvaliteta sekundarne sirovine. Priprema bakarnih provodnika obuhvata rezanje, drobljenje, vazdušnu separaciju i prosejavanje sa ciljem odvajanja bakra od izolacije. Masingana šljaka se melje, a potom odvaja metalna od oksidne faze. Pripreme strugotine uključuje sortiranje, prosejavanje, odmašćivanje, magnetnu separaciju i briketiranje. Proces pripreme elektronskog otpada je složeniji i sastoji se od drobljenja, soriranja, magnetne separacije, kalcinacije, sagorevanja, usitnjavanja i uzorkovanja. Sve operacije pripreme utiču na kvalitet metalurške prerade, odnosno na kvalitet proizvoda.",
publisher = "Engineering Society for Corrosion, Belgrade, Serbia",
journal = "Zaštita materijala",
title = "Procedures for processing of copper secondary raw materials, Postupci prerade sekundarnih sirovina bakra",
pages = "414-409",
number = "4",
volume = "54",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2293"
}

Sokić, M., Ilić, I., Gulišija, Z., Štrbac, N.,& Manojlović, V.. (2013). Procedures for processing of copper secondary raw materials. in Zaštita materijala
Engineering Society for Corrosion, Belgrade, Serbia., 54(4), 409-414.
https://hdl.handle.net/21.15107/rcub_technorep_2293

Sokić M, Ilić I, Gulišija Z, Štrbac N, Manojlović V. Procedures for processing of copper secondary raw materials. in Zaštita materijala. 2013;54(4):409-414.
https://hdl.handle.net/21.15107/rcub_technorep_2293 .

Sokić, Miroslav, Ilić, Ilija, Gulišija, Zvonko, Štrbac, Nada, Manojlović, Vaso, "Procedures for processing of copper secondary raw materials" in Zaštita materijala, 54, no. 4 (2013):409-414,
https://hdl.handle.net/21.15107/rcub_technorep_2293 .

TY  - JOUR
AU  - Ćosić, Milena
AU  - Acimović-Pavlović, Zagorka
AU  - Terzić, Anja
AU  - Dojčinović, Marina
AU  - Pavlović, Ljubica
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2164
AB  - The aim of this study was to investigate the influence of various process parameters on the microstructure of composite materials based on alloys All 8Wt%Si with the addition of 10Wt%SiC. The effect of stirring speed (1000 and 1500 rpm), stirring time 15 min and casting temperature 565 degrees C on the structural and mechanical properties are discussed. It was found that applying the stirring speed of 1500 rpm in semisolid state the best distribution of SiC particles in the matrix was achieved, which gave satisfying mechanical properties. In order to evaluate the quality of obtained composites and their possible application in the practice, tests were carried out under conditions of cavitation. Cavitation damage to the composite samples was determined using modified vibratory cavitation equipment. Mass loss and surface analysis of composite samples during the experiment were used as an indicator the level of cavitation damage. The results showed very good cavitation resistance which gives the possibility of using these materials in condition where cavitation resistance is needed.
PB  - Modtech Publishing House, Iasi
T2  - Modtech 2012: New Face of T M C R, Vols I and II
T1  - The possibility of obtaining. Composite al18wt%si/sic by compocasting process
EP  - 252
SP  - 249
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2164
ER  - 

@article{
author = "Ćosić, Milena and Acimović-Pavlović, Zagorka and Terzić, Anja and Dojčinović, Marina and Pavlović, Ljubica",
year = "2012",
abstract = "The aim of this study was to investigate the influence of various process parameters on the microstructure of composite materials based on alloys All 8Wt%Si with the addition of 10Wt%SiC. The effect of stirring speed (1000 and 1500 rpm), stirring time 15 min and casting temperature 565 degrees C on the structural and mechanical properties are discussed. It was found that applying the stirring speed of 1500 rpm in semisolid state the best distribution of SiC particles in the matrix was achieved, which gave satisfying mechanical properties. In order to evaluate the quality of obtained composites and their possible application in the practice, tests were carried out under conditions of cavitation. Cavitation damage to the composite samples was determined using modified vibratory cavitation equipment. Mass loss and surface analysis of composite samples during the experiment were used as an indicator the level of cavitation damage. The results showed very good cavitation resistance which gives the possibility of using these materials in condition where cavitation resistance is needed.",
publisher = "Modtech Publishing House, Iasi",
journal = "Modtech 2012: New Face of T M C R, Vols I and II",
title = "The possibility of obtaining. Composite al18wt%si/sic by compocasting process",
pages = "252-249",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2164"
}

Ćosić, M., Acimović-Pavlović, Z., Terzić, A., Dojčinović, M.,& Pavlović, L.. (2012). The possibility of obtaining. Composite al18wt%si/sic by compocasting process. in Modtech 2012: New Face of T M C R, Vols I and II
Modtech Publishing House, Iasi., 249-252.
https://hdl.handle.net/21.15107/rcub_technorep_2164

Ćosić M, Acimović-Pavlović Z, Terzić A, Dojčinović M, Pavlović L. The possibility of obtaining. Composite al18wt%si/sic by compocasting process. in Modtech 2012: New Face of T M C R, Vols I and II. 2012;:249-252.
https://hdl.handle.net/21.15107/rcub_technorep_2164 .

Ćosić, Milena, Acimović-Pavlović, Zagorka, Terzić, Anja, Dojčinović, Marina, Pavlović, Ljubica, "The possibility of obtaining. Composite al18wt%si/sic by compocasting process" in Modtech 2012: New Face of T M C R, Vols I and II (2012):249-252,
https://hdl.handle.net/21.15107/rcub_technorep_2164 .

TY  - JOUR
AU  - Prstić, Aurel
AU  - Acimović-Pavlović, Zagorka
AU  - Andrić, Ljubiša
AU  - Grujić, Snežana
AU  - Tumbulović, Ljiljana
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2005
AB  - This paper presents the results of mechanical activation of filler based on mica and the influence on the quality of foundry coatings. The coating was applied for lining of evaporable model in Lost foam casting process. The examinations of synthesis, characterization and application of refractory coatings showed that sediment stability of coating suspension was crucial quality parameter. Coating composition optimization with the controlled reologic properties was achieved by applying different coating components and by alteration of coating production procedure. For the assessment of possibilities of using mica as refractory fillers the comparative test were done with the coating on the basis of talk Ceramic powders talk and mica were, first, grind down in the so-called fine fractions, and then used as a heat-resisting fillers. The talc and mica samples were tested by the following methods.: Xray diffraction analysis, diffraction thermal analysis and qualitative mineralogical analysis on scanning electronic micrpscope. The shape and grain size were analyzed by the program package OZARIA 2.5. For assessing the quality of the coatings and the effects of their application detailed analysis of structural and mechanical properties of the castings were done. Also, the radiographic examination of castings on the type of x-ray device SAIFORT-S200 was done. Application of refractory coatings on the basis of talk and mica showed a positive influence on the structural and mechanical properties of castings of aluminum-silicon alloys.
PB  - Editura Stiintifica Fmr, Bucharest
T2  - Metalurgia International
T1  - Mica based coating for application in lost foam casting process
EP  - 96
IS  - 7
SP  - 90
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2005
ER  - 

@article{
author = "Prstić, Aurel and Acimović-Pavlović, Zagorka and Andrić, Ljubiša and Grujić, Snežana and Tumbulović, Ljiljana",
year = "2012",
abstract = "This paper presents the results of mechanical activation of filler based on mica and the influence on the quality of foundry coatings. The coating was applied for lining of evaporable model in Lost foam casting process. The examinations of synthesis, characterization and application of refractory coatings showed that sediment stability of coating suspension was crucial quality parameter. Coating composition optimization with the controlled reologic properties was achieved by applying different coating components and by alteration of coating production procedure. For the assessment of possibilities of using mica as refractory fillers the comparative test were done with the coating on the basis of talk Ceramic powders talk and mica were, first, grind down in the so-called fine fractions, and then used as a heat-resisting fillers. The talc and mica samples were tested by the following methods.: Xray diffraction analysis, diffraction thermal analysis and qualitative mineralogical analysis on scanning electronic micrpscope. The shape and grain size were analyzed by the program package OZARIA 2.5. For assessing the quality of the coatings and the effects of their application detailed analysis of structural and mechanical properties of the castings were done. Also, the radiographic examination of castings on the type of x-ray device SAIFORT-S200 was done. Application of refractory coatings on the basis of talk and mica showed a positive influence on the structural and mechanical properties of castings of aluminum-silicon alloys.",
publisher = "Editura Stiintifica Fmr, Bucharest",
journal = "Metalurgia International",
title = "Mica based coating for application in lost foam casting process",
pages = "96-90",
number = "7",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2005"
}

Prstić, A., Acimović-Pavlović, Z., Andrić, L., Grujić, S.,& Tumbulović, L.. (2012). Mica based coating for application in lost foam casting process. in Metalurgia International
Editura Stiintifica Fmr, Bucharest., 17(7), 90-96.
https://hdl.handle.net/21.15107/rcub_technorep_2005

Prstić A, Acimović-Pavlović Z, Andrić L, Grujić S, Tumbulović L. Mica based coating for application in lost foam casting process. in Metalurgia International. 2012;17(7):90-96.
https://hdl.handle.net/21.15107/rcub_technorep_2005 .

Prstić, Aurel, Acimović-Pavlović, Zagorka, Andrić, Ljubiša, Grujić, Snežana, Tumbulović, Ljiljana, "Mica based coating for application in lost foam casting process" in Metalurgia International, 17, no. 7 (2012):90-96,
https://hdl.handle.net/21.15107/rcub_technorep_2005 .

TY  - JOUR
AU  - Ćosić, Milena
AU  - Dojčinović, Marina
AU  - Acimović-Pavlović, Zagorka
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1979
AB  - The aim of this work was to test the influence of various process parameters to obtain composite materials based on the Al18Wt%Si alloy with addition of 10Wt%SiC.For a comparative analysis purposes, the samples obtained by rheocasting process were being casted with application of the rotation speed of 1500rpm, temperature of 565 degrees C and the time of 15 minutes.Having applied a combined stirring procedure from 500 - 1500rpm, it was noticed in the semisolid state that the best paricle distribution of the reinforcing material (SiC) was attained in the.metal matrix composite. The total time required for a compocasting process was 15 minutes; the samples were being casted from the temperature of 565 degrees C. cavitation damage of both composite samples and the samples obtained by rheocasting process was being determined with application of a modified vibration-cavitation equipment. A mass loss and an analysis of the sample surface during the experiment were used as an indicator to determine the level of sample damage caused by cavitation. Test results show a very good resistance to cavitation of composite materials, facilitating a possibility to apply these materials in the conditions demanding cavitation resistance. In the case of rheocasting samples, cavitation resistance is conditioned by presence of porosity leading to faster wear.
PB  - Editura Stiintifica Fmr, Bucharest
T2  - Metalurgia International
T1  - Characterization of microstructure and properties of hypereutectic al18wt%si alloys reinforced by 10%sic alloy
EP  - 106
IS  - 6
SP  - 102
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_technorep_1979
ER  - 

@article{
author = "Ćosić, Milena and Dojčinović, Marina and Acimović-Pavlović, Zagorka",
year = "2012",
abstract = "The aim of this work was to test the influence of various process parameters to obtain composite materials based on the Al18Wt%Si alloy with addition of 10Wt%SiC.For a comparative analysis purposes, the samples obtained by rheocasting process were being casted with application of the rotation speed of 1500rpm, temperature of 565 degrees C and the time of 15 minutes.Having applied a combined stirring procedure from 500 - 1500rpm, it was noticed in the semisolid state that the best paricle distribution of the reinforcing material (SiC) was attained in the.metal matrix composite. The total time required for a compocasting process was 15 minutes; the samples were being casted from the temperature of 565 degrees C. cavitation damage of both composite samples and the samples obtained by rheocasting process was being determined with application of a modified vibration-cavitation equipment. A mass loss and an analysis of the sample surface during the experiment were used as an indicator to determine the level of sample damage caused by cavitation. Test results show a very good resistance to cavitation of composite materials, facilitating a possibility to apply these materials in the conditions demanding cavitation resistance. In the case of rheocasting samples, cavitation resistance is conditioned by presence of porosity leading to faster wear.",
publisher = "Editura Stiintifica Fmr, Bucharest",
journal = "Metalurgia International",
title = "Characterization of microstructure and properties of hypereutectic al18wt%si alloys reinforced by 10%sic alloy",
pages = "106-102",
number = "6",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_technorep_1979"
}

Ćosić, M., Dojčinović, M.,& Acimović-Pavlović, Z.. (2012). Characterization of microstructure and properties of hypereutectic al18wt%si alloys reinforced by 10%sic alloy. in Metalurgia International
Editura Stiintifica Fmr, Bucharest., 17(6), 102-106.
https://hdl.handle.net/21.15107/rcub_technorep_1979

Ćosić M, Dojčinović M, Acimović-Pavlović Z. Characterization of microstructure and properties of hypereutectic al18wt%si alloys reinforced by 10%sic alloy. in Metalurgia International. 2012;17(6):102-106.
https://hdl.handle.net/21.15107/rcub_technorep_1979 .

Ćosić, Milena, Dojčinović, Marina, Acimović-Pavlović, Zagorka, "Characterization of microstructure and properties of hypereutectic al18wt%si alloys reinforced by 10%sic alloy" in Metalurgia International, 17, no. 6 (2012):102-106,
https://hdl.handle.net/21.15107/rcub_technorep_1979 .