TY  - CONF
AU  - Martinović, Sanja
AU  - Alil, Ana
AU  - Savić, Aleksandar R.
AU  - Glišić, Dragomir
AU  - Živojinović, Dragana
AU  - Volkov Husović, Tatjana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6245
AB  - Implementation of statistical analysis for monitoring the formation and propagation of defects that occurred due to
exposure of the material to thermal shock and cavitation is presented in this study. Results of two groups of materials are
shown: refractory concrete sintered at three temperatures and ceramic materials based on cordierite and zircon. Aluminabased
refractory concretes were subjected to thermal stability test, while the surface morphological changes regarding the
defects were monitored after a certain number of thermal shock cycles. Cordierite and zircon based materials were initially
subjected to cavitation testing while after specified time periods, morphological changes in the surface defects were
analyzed. Besides the standardized methods, non-destructive testing of materials was applied for monitoring the surface
changes. Cameras, microscopes, and numerous software enable recording images of sample surface with appropriate
magnifications as well as monitoring and quantifying the surface damage degree with various image analysis tools. Thus,
this approach offers the quantification of selected morphological descriptors regarding the defects. Obtained values were
then subjected to pattern recognition method, the principal component analysis that can provide information on extracted
morphological descriptors by describing the main difference among observed defects and identifying variations among
them. As a result, a better insight into surface degradation that occurs during exposure to extreme conditions was obtained.
The multivariate analysis provided grouping and thus reduction of the descriptors while maintaining the highest
percentage of variance unchangeable. More precisely, the analysis extracted the most informative descriptors that should
be observed for monitoring changes in surface defects and determining a degradation mechanism.
PB  - Association of Metallurgical Engineers of Serbia (AMES)
C3  - Proceedings of the 5th Metallurgical and Materials Engineering Congress of South-East Europe, 7-10.06.2023, Trebinje, Bosnia and Herzegovina
T1  - Principal component analysis of morphological descriptors for assessment of surface defects induced by extreme conditions
SP  - 164
EP  - 170
UR  - https://hdl.handle.net/21.15107/rcub_cer_6245
ER  - 

@conference{
author = "Martinović, Sanja and Alil, Ana and Savić, Aleksandar R. and Glišić, Dragomir and Živojinović, Dragana and Volkov Husović, Tatjana",
year = "2023",
abstract = "Implementation of statistical analysis for monitoring the formation and propagation of defects that occurred due to
exposure of the material to thermal shock and cavitation is presented in this study. Results of two groups of materials are
shown: refractory concrete sintered at three temperatures and ceramic materials based on cordierite and zircon. Aluminabased
refractory concretes were subjected to thermal stability test, while the surface morphological changes regarding the
defects were monitored after a certain number of thermal shock cycles. Cordierite and zircon based materials were initially
subjected to cavitation testing while after specified time periods, morphological changes in the surface defects were
analyzed. Besides the standardized methods, non-destructive testing of materials was applied for monitoring the surface
changes. Cameras, microscopes, and numerous software enable recording images of sample surface with appropriate
magnifications as well as monitoring and quantifying the surface damage degree with various image analysis tools. Thus,
this approach offers the quantification of selected morphological descriptors regarding the defects. Obtained values were
then subjected to pattern recognition method, the principal component analysis that can provide information on extracted
morphological descriptors by describing the main difference among observed defects and identifying variations among
them. As a result, a better insight into surface degradation that occurs during exposure to extreme conditions was obtained.
The multivariate analysis provided grouping and thus reduction of the descriptors while maintaining the highest
percentage of variance unchangeable. More precisely, the analysis extracted the most informative descriptors that should
be observed for monitoring changes in surface defects and determining a degradation mechanism.",
publisher = "Association of Metallurgical Engineers of Serbia (AMES)",
journal = "Proceedings of the 5th Metallurgical and Materials Engineering Congress of South-East Europe, 7-10.06.2023, Trebinje, Bosnia and Herzegovina",
title = "Principal component analysis of morphological descriptors for assessment of surface defects induced by extreme conditions",
pages = "164-170",
url = "https://hdl.handle.net/21.15107/rcub_cer_6245"
}

Martinović, S., Alil, A., Savić, A. R., Glišić, D., Živojinović, D.,& Volkov Husović, T.. (2023). Principal component analysis of morphological descriptors for assessment of surface defects induced by extreme conditions. in Proceedings of the 5th Metallurgical and Materials Engineering Congress of South-East Europe, 7-10.06.2023, Trebinje, Bosnia and Herzegovina
Association of Metallurgical Engineers of Serbia (AMES)., 164-170.
https://hdl.handle.net/21.15107/rcub_cer_6245

Martinović S, Alil A, Savić AR, Glišić D, Živojinović D, Volkov Husović T. Principal component analysis of morphological descriptors for assessment of surface defects induced by extreme conditions. in Proceedings of the 5th Metallurgical and Materials Engineering Congress of South-East Europe, 7-10.06.2023, Trebinje, Bosnia and Herzegovina. 2023;:164-170.
https://hdl.handle.net/21.15107/rcub_cer_6245 .

Martinović, Sanja, Alil, Ana, Savić, Aleksandar R., Glišić, Dragomir, Živojinović, Dragana, Volkov Husović, Tatjana, "Principal component analysis of morphological descriptors for assessment of surface defects induced by extreme conditions" in Proceedings of the 5th Metallurgical and Materials Engineering Congress of South-East Europe, 7-10.06.2023, Trebinje, Bosnia and Herzegovina (2023):164-170,
https://hdl.handle.net/21.15107/rcub_cer_6245 .

TY  - JOUR
AU  - Vasić, Milan
AU  - Savić, Aleksandar R.
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Volkov Husović, Tatjana
PY  - 2023
UR  - https://casopis.hrcpo.com/volume-13-issue-2-vasic-et-al/
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6009
AB  - Since depletion of natural resources and the amount of construction and demolition waste have
overcome the socially and environmentally acceptable level, the construction industry must address this issue and reduce its impact on the environment. A step towards sustainability in the
construction industry is the application of recycled aggregates and supplementary cementitious
materials as integral components of concretes, which provides conserving natural aggregates and
waste reduction. This study adopts a holistic approach to producing green self-compacting concrete with the highest portion of recycled aggregate as a replacement for natural aggregate and fly ash as filler. Based on the particle packing density method, four series of self-compacting concrete were prepared: the first series was made with natural fine and coarse aggregate, the second series was made with fine natural aggregate and recycled coarse aggregate, the third with 50 % (by mass) of fine natural aggregate replaced by recycled fine aggregate and recycled coarse aggregate, and the fourth series completely with recycled fine and coarse aggregate. The content of fly ash remained constant. Regardless of the expected decrease of workability in a fresh state with the increase of the recycled aggregate content, all series exceeded the requirements set for the hardened structural concrete.
PB  - Sisak, Croatia : Association for Promotion of Holistic Approach to Environment
T2  - Holistic Approach to Environment
T1  - Properties of green self-compacting concrete deigned by particle packing density method
VL  - 13
IS  - 2
SP  - 40
EP  - 47
DO  - 10.33765/thate.13.2.1
ER  - 

@article{
author = "Vasić, Milan and Savić, Aleksandar R. and Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana",
year = "2023",
abstract = "Since depletion of natural resources and the amount of construction and demolition waste have
overcome the socially and environmentally acceptable level, the construction industry must address this issue and reduce its impact on the environment. A step towards sustainability in the
construction industry is the application of recycled aggregates and supplementary cementitious
materials as integral components of concretes, which provides conserving natural aggregates and
waste reduction. This study adopts a holistic approach to producing green self-compacting concrete with the highest portion of recycled aggregate as a replacement for natural aggregate and fly ash as filler. Based on the particle packing density method, four series of self-compacting concrete were prepared: the first series was made with natural fine and coarse aggregate, the second series was made with fine natural aggregate and recycled coarse aggregate, the third with 50 % (by mass) of fine natural aggregate replaced by recycled fine aggregate and recycled coarse aggregate, and the fourth series completely with recycled fine and coarse aggregate. The content of fly ash remained constant. Regardless of the expected decrease of workability in a fresh state with the increase of the recycled aggregate content, all series exceeded the requirements set for the hardened structural concrete.",
publisher = "Sisak, Croatia : Association for Promotion of Holistic Approach to Environment",
journal = "Holistic Approach to Environment",
title = "Properties of green self-compacting concrete deigned by particle packing density method",
volume = "13",
number = "2",
pages = "40-47",
doi = "10.33765/thate.13.2.1"
}

Vasić, M., Savić, A. R., Martinović, S., Vlahović, M.,& Volkov Husović, T.. (2023). Properties of green self-compacting concrete deigned by particle packing density method. in Holistic Approach to Environment
Sisak, Croatia : Association for Promotion of Holistic Approach to Environment., 13(2), 40-47.
https://doi.org/10.33765/thate.13.2.1

Vasić M, Savić AR, Martinović S, Vlahović M, Volkov Husović T. Properties of green self-compacting concrete deigned by particle packing density method. in Holistic Approach to Environment. 2023;13(2):40-47.
doi:10.33765/thate.13.2.1 .

Vasić, Milan, Savić, Aleksandar R., Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, "Properties of green self-compacting concrete deigned by particle packing density method" in Holistic Approach to Environment, 13, no. 2 (2023):40-47,
https://doi.org/10.33765/thate.13.2.1 . .

TY  - JOUR
AU  - Grujić, Dragana
AU  - Savić, Aleksandar
AU  - Papuga, Saša
AU  - Milošević, Milena
AU  - Kolar, Mitja
AU  - Milanović, Predrag
AU  - Milanović, Jovana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7196
AB  - The study aimed to estimate the influence of temperature, time, and ultrasound application during desizing and scouring of cotton with α-amylase and pectinase, respectively, on the weight loss, breaking force and color difference between raw and bio-scoured cotton, to obtain purified and hydrophilic cotton, with a simultaneous slight decrease in mechanical properties. Under the optimal conditions, determined by the application of Response Surface Methodology (time – 30 min, temperature – 59.4 °C, with ultrasound treatment), a weight loss of 4.97%, color difference of 3.86, and a breaking force of 730.22N were obtained. The bio-scoured cotton fabric was also characterized in terms of electrokinetic and sorption properties, chemical composition and morphology of the cotton surface by zeta-potential measurement, wicking and contact angle determination, FTIR and SEM characterization, respectively. The developed enzymatic scouring process leads to obtaining purified, whiter and hydrophilic cotton, with slight changes in mechanical properties, which makes bio-scoured cotton fabric suitable for further wet processing.
PB  - Publishing House of the Romanian Academy
T2  - Cellulose Chemistry and Technology
T1  - Optimization of Enzymatic Desizing and Scouring of Cotton Fabric by Response Surface Methodology
VL  - 57
IS  - 1-2
SP  - 167
EP  - 184
DO  - 10.35812/CelluloseChemTechnol.2023.57.17
ER  - 

@article{
author = "Grujić, Dragana and Savić, Aleksandar and Papuga, Saša and Milošević, Milena and Kolar, Mitja and Milanović, Predrag and Milanović, Jovana",
year = "2023",
abstract = "The study aimed to estimate the influence of temperature, time, and ultrasound application during desizing and scouring of cotton with α-amylase and pectinase, respectively, on the weight loss, breaking force and color difference between raw and bio-scoured cotton, to obtain purified and hydrophilic cotton, with a simultaneous slight decrease in mechanical properties. Under the optimal conditions, determined by the application of Response Surface Methodology (time – 30 min, temperature – 59.4 °C, with ultrasound treatment), a weight loss of 4.97%, color difference of 3.86, and a breaking force of 730.22N were obtained. The bio-scoured cotton fabric was also characterized in terms of electrokinetic and sorption properties, chemical composition and morphology of the cotton surface by zeta-potential measurement, wicking and contact angle determination, FTIR and SEM characterization, respectively. The developed enzymatic scouring process leads to obtaining purified, whiter and hydrophilic cotton, with slight changes in mechanical properties, which makes bio-scoured cotton fabric suitable for further wet processing.",
publisher = "Publishing House of the Romanian Academy",
journal = "Cellulose Chemistry and Technology",
title = "Optimization of Enzymatic Desizing and Scouring of Cotton Fabric by Response Surface Methodology",
volume = "57",
number = "1-2",
pages = "167-184",
doi = "10.35812/CelluloseChemTechnol.2023.57.17"
}

Grujić, D., Savić, A., Papuga, S., Milošević, M., Kolar, M., Milanović, P.,& Milanović, J.. (2023). Optimization of Enzymatic Desizing and Scouring of Cotton Fabric by Response Surface Methodology. in Cellulose Chemistry and Technology
Publishing House of the Romanian Academy., 57(1-2), 167-184.
https://doi.org/10.35812/CelluloseChemTechnol.2023.57.17

Grujić D, Savić A, Papuga S, Milošević M, Kolar M, Milanović P, Milanović J. Optimization of Enzymatic Desizing and Scouring of Cotton Fabric by Response Surface Methodology. in Cellulose Chemistry and Technology. 2023;57(1-2):167-184.
doi:10.35812/CelluloseChemTechnol.2023.57.17 .

Grujić, Dragana, Savić, Aleksandar, Papuga, Saša, Milošević, Milena, Kolar, Mitja, Milanović, Predrag, Milanović, Jovana, "Optimization of Enzymatic Desizing and Scouring of Cotton Fabric by Response Surface Methodology" in Cellulose Chemistry and Technology, 57, no. 1-2 (2023):167-184,
https://doi.org/10.35812/CelluloseChemTechnol.2023.57.17 . .

TY  - CONF
AU  - Broćeta, Gordana
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Volkov Husović, Tatjana
AU  - Savić, Aleksandar R.
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5937
AB  - With the aim of sustainable development of the construction industry, a large number of theoretical and practical research is currently being carried out on the possibilities of using various recycled materials in cement composites. The paper presents one possibility of designing the composition of a mortar-type composite made with recycled aggregate and fly ash. In order to improve the properties of the recycled aggregate, sodium silicate was used. The investigated properties included in the fresh state: density and consistency, measured by the flow-table method, and in the hardened state: density, flexural strength, and compressive strength. The mixture made with sodium silicate and recycled aggregate showed the lowest bulk density in the fresh state and the stiffest consistency. In the hardened state, the mentioned mixture had the highest values of flexural strength and compressive strength, with the lowest value of density.
PB  - Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS)
PB  - Belgrade : Society for Renewable Electrical Power Sources
C3  - Proceedings - 10th International Conference on Renewable Electric Power Sources (10 ICREPS MKOIEE), October 17 - 18, 2022, Belgrade
T1  - Recycled aggregate mortar made with the recycled concrete aggregate and fly ash
SP  - 189
EP  - 192
UR  - https://hdl.handle.net/21.15107/rcub_cer_5937
ER  - 

@conference{
author = "Broćeta, Gordana and Vlahović, Milica and Martinović, Sanja and Volkov Husović, Tatjana and Savić, Aleksandar R.",
year = "2022",
abstract = "With the aim of sustainable development of the construction industry, a large number of theoretical and practical research is currently being carried out on the possibilities of using various recycled materials in cement composites. The paper presents one possibility of designing the composition of a mortar-type composite made with recycled aggregate and fly ash. In order to improve the properties of the recycled aggregate, sodium silicate was used. The investigated properties included in the fresh state: density and consistency, measured by the flow-table method, and in the hardened state: density, flexural strength, and compressive strength. The mixture made with sodium silicate and recycled aggregate showed the lowest bulk density in the fresh state and the stiffest consistency. In the hardened state, the mentioned mixture had the highest values of flexural strength and compressive strength, with the lowest value of density.",
publisher = "Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Belgrade : Society for Renewable Electrical Power Sources",
journal = "Proceedings - 10th International Conference on Renewable Electric Power Sources (10 ICREPS MKOIEE), October 17 - 18, 2022, Belgrade",
title = "Recycled aggregate mortar made with the recycled concrete aggregate and fly ash",
pages = "189-192",
url = "https://hdl.handle.net/21.15107/rcub_cer_5937"
}

Broćeta, G., Vlahović, M., Martinović, S., Volkov Husović, T.,& Savić, A. R.. (2022). Recycled aggregate mortar made with the recycled concrete aggregate and fly ash. in Proceedings - 10th International Conference on Renewable Electric Power Sources (10 ICREPS MKOIEE), October 17 - 18, 2022, Belgrade
Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS)., 189-192.
https://hdl.handle.net/21.15107/rcub_cer_5937

Broćeta G, Vlahović M, Martinović S, Volkov Husović T, Savić AR. Recycled aggregate mortar made with the recycled concrete aggregate and fly ash. in Proceedings - 10th International Conference on Renewable Electric Power Sources (10 ICREPS MKOIEE), October 17 - 18, 2022, Belgrade. 2022;:189-192.
https://hdl.handle.net/21.15107/rcub_cer_5937 .

Broćeta, Gordana, Vlahović, Milica, Martinović, Sanja, Volkov Husović, Tatjana, Savić, Aleksandar R., "Recycled aggregate mortar made with the recycled concrete aggregate and fly ash" in Proceedings - 10th International Conference on Renewable Electric Power Sources (10 ICREPS MKOIEE), October 17 - 18, 2022, Belgrade (2022):189-192,
https://hdl.handle.net/21.15107/rcub_cer_5937 .

TY  - CONF
AU  - Stević, Zoran
AU  - Savić, Aleksandar R.
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Volkov Husović, Tatjana
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6010
AB  - U radu su prikazane osnovne metode ispitivanja materijala, koje mogu poslužiti prilikom prve faze procene kvaliteta materijala, nakon degradacije usled vremena ili drugih faktora koji mogu izmeniti fizičko-mehanička svojstva materijala. Nedestruktivna metoda ispitivanja pomoću praćenja brzine prostiranja ultrazvučnog impulsa upotrebljena je radi ilustracije mogućeg pristupa pri proceni kvaliteta različitih tipova keramičkih materijala za oblaganje.
PB  - ETRAN Society
C3  - Proceedings - IX International Conference on Electrical, Electronic and Computing Engineering (IcETRAN) and LXVI ETRAN Conference, 6 ‐ 9, June, 2022. Novi Pazar, Serbia
T1  - Fizička i nedestruktivna ispitivanja keramičkih materijala za oblaganje sa aspekta trajnosti
SP  - 875
EP  - 877
UR  - https://hdl.handle.net/21.15107/rcub_cer_6010
ER  - 

@conference{
author = "Stević, Zoran and Savić, Aleksandar R. and Vlahović, Milica and Martinović, Sanja and Volkov Husović, Tatjana",
year = "2022",
abstract = "U radu su prikazane osnovne metode ispitivanja materijala, koje mogu poslužiti prilikom prve faze procene kvaliteta materijala, nakon degradacije usled vremena ili drugih faktora koji mogu izmeniti fizičko-mehanička svojstva materijala. Nedestruktivna metoda ispitivanja pomoću praćenja brzine prostiranja ultrazvučnog impulsa upotrebljena je radi ilustracije mogućeg pristupa pri proceni kvaliteta različitih tipova keramičkih materijala za oblaganje.",
publisher = "ETRAN Society",
journal = "Proceedings - IX International Conference on Electrical, Electronic and Computing Engineering (IcETRAN) and LXVI ETRAN Conference, 6 ‐ 9, June, 2022. Novi Pazar, Serbia",
title = "Fizička i nedestruktivna ispitivanja keramičkih materijala za oblaganje sa aspekta trajnosti",
pages = "875-877",
url = "https://hdl.handle.net/21.15107/rcub_cer_6010"
}

Stević, Z., Savić, A. R., Vlahović, M., Martinović, S.,& Volkov Husović, T.. (2022). Fizička i nedestruktivna ispitivanja keramičkih materijala za oblaganje sa aspekta trajnosti. in Proceedings - IX International Conference on Electrical, Electronic and Computing Engineering (IcETRAN) and LXVI ETRAN Conference, 6 ‐ 9, June, 2022. Novi Pazar, Serbia
ETRAN Society., 875-877.
https://hdl.handle.net/21.15107/rcub_cer_6010

Stević Z, Savić AR, Vlahović M, Martinović S, Volkov Husović T. Fizička i nedestruktivna ispitivanja keramičkih materijala za oblaganje sa aspekta trajnosti. in Proceedings - IX International Conference on Electrical, Electronic and Computing Engineering (IcETRAN) and LXVI ETRAN Conference, 6 ‐ 9, June, 2022. Novi Pazar, Serbia. 2022;:875-877.
https://hdl.handle.net/21.15107/rcub_cer_6010 .

Stević, Zoran, Savić, Aleksandar R., Vlahović, Milica, Martinović, Sanja, Volkov Husović, Tatjana, "Fizička i nedestruktivna ispitivanja keramičkih materijala za oblaganje sa aspekta trajnosti" in Proceedings - IX International Conference on Electrical, Electronic and Computing Engineering (IcETRAN) and LXVI ETRAN Conference, 6 ‐ 9, June, 2022. Novi Pazar, Serbia (2022):875-877,
https://hdl.handle.net/21.15107/rcub_cer_6010 .

TY  - CONF
AU  - Milićević, Sonja
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Jovanović, Vladimir
AU  - Šešlija, Sanja
AU  - Savić, Aleksandar R.
AU  - Kragović, Milan
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5936
AB  - The increasing levels of industrial wastewater that are released to the environment present a serious threat to human health, living resources, and ecological systems. Fly ash was tested for the removal of Cu2+ from contaminated water in a micronized and pelletized form. Experiments were performed for a wide range of initial concentrations of Cu 25-600 mg dm-3. Pellets fraction size was 2.0-3.5 mm, while the content of cement, as a binder was 10%. Under applied experimental conditions pellets manifested exceptional adsorption capacity (25.64 mg/g)
that was three times higher compared to the micronized fly ash (8.85 mg/g).
PB  - Belgrade, Serbia : University of Belgrade - Faculty of Mining and Geology
C3  - Proceedings - 8th International Conference Mining and Environmental Protection (MEP-21), 22 - 25 th September 2021, Sokobanja, Serbia
T1  - Copper removal by pelletized fly ash
SP  - 39
EP  - 42
UR  - https://hdl.handle.net/21.15107/rcub_cer_5936
ER  - 

@conference{
author = "Milićević, Sonja and Martinović, Sanja and Vlahović, Milica and Jovanović, Vladimir and Šešlija, Sanja and Savić, Aleksandar R. and Kragović, Milan",
year = "2021",
abstract = "The increasing levels of industrial wastewater that are released to the environment present a serious threat to human health, living resources, and ecological systems. Fly ash was tested for the removal of Cu2+ from contaminated water in a micronized and pelletized form. Experiments were performed for a wide range of initial concentrations of Cu 25-600 mg dm-3. Pellets fraction size was 2.0-3.5 mm, while the content of cement, as a binder was 10%. Under applied experimental conditions pellets manifested exceptional adsorption capacity (25.64 mg/g)
that was three times higher compared to the micronized fly ash (8.85 mg/g).",
publisher = "Belgrade, Serbia : University of Belgrade - Faculty of Mining and Geology",
journal = "Proceedings - 8th International Conference Mining and Environmental Protection (MEP-21), 22 - 25 th September 2021, Sokobanja, Serbia",
title = "Copper removal by pelletized fly ash",
pages = "39-42",
url = "https://hdl.handle.net/21.15107/rcub_cer_5936"
}

Milićević, S., Martinović, S., Vlahović, M., Jovanović, V., Šešlija, S., Savić, A. R.,& Kragović, M.. (2021). Copper removal by pelletized fly ash. in Proceedings - 8th International Conference Mining and Environmental Protection (MEP-21), 22 - 25 th September 2021, Sokobanja, Serbia
Belgrade, Serbia : University of Belgrade - Faculty of Mining and Geology., 39-42.
https://hdl.handle.net/21.15107/rcub_cer_5936

Milićević S, Martinović S, Vlahović M, Jovanović V, Šešlija S, Savić AR, Kragović M. Copper removal by pelletized fly ash. in Proceedings - 8th International Conference Mining and Environmental Protection (MEP-21), 22 - 25 th September 2021, Sokobanja, Serbia. 2021;:39-42.
https://hdl.handle.net/21.15107/rcub_cer_5936 .

Milićević, Sonja, Martinović, Sanja, Vlahović, Milica, Jovanović, Vladimir, Šešlija, Sanja, Savić, Aleksandar R., Kragović, Milan, "Copper removal by pelletized fly ash" in Proceedings - 8th International Conference Mining and Environmental Protection (MEP-21), 22 - 25 th September 2021, Sokobanja, Serbia (2021):39-42,
https://hdl.handle.net/21.15107/rcub_cer_5936 .

TY  - CONF
AU  - Savić, Aleksandar R.
AU  - Stević, Miša
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Volkov Husović, Tatjana
AU  - Đurović, Lazar
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5943
AB  - Although conservative, the construction industry must be transformed in line with new technologies. Adopting the concept of 3D printing can provide a handful of benefits in terms of creativity, flexibility, less waste generation, more efficient energy consumption as well as lower carbon emissions. The aim of this paper is to summarize the basic principles of 3d concrete printing, discussing the main goals and shortcomings that must be considered and resolved before wider application. Also, a review will be given on the production technology and materials used, as well as the sustainability of buildings built using the concept of 3d printing.
PB  - Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS
C3  - Proceedings - 9th International Conference on Renewable Electrical Power Sources - MKOIEE, October 15, 2021, Belgrade, Serbia
T1  - Basic principles of 3 D concrete printing in the light of sustainable development
SP  - 127
EP  - 130
UR  - https://hdl.handle.net/21.15107/rcub_cer_5943
ER  - 

@conference{
author = "Savić, Aleksandar R. and Stević, Miša and Vlahović, Milica and Martinović, Sanja and Volkov Husović, Tatjana and Đurović, Lazar",
year = "2021",
abstract = "Although conservative, the construction industry must be transformed in line with new technologies. Adopting the concept of 3D printing can provide a handful of benefits in terms of creativity, flexibility, less waste generation, more efficient energy consumption as well as lower carbon emissions. The aim of this paper is to summarize the basic principles of 3d concrete printing, discussing the main goals and shortcomings that must be considered and resolved before wider application. Also, a review will be given on the production technology and materials used, as well as the sustainability of buildings built using the concept of 3d printing.",
publisher = "Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS",
journal = "Proceedings - 9th International Conference on Renewable Electrical Power Sources - MKOIEE, October 15, 2021, Belgrade, Serbia",
title = "Basic principles of 3 D concrete printing in the light of sustainable development",
pages = "127-130",
url = "https://hdl.handle.net/21.15107/rcub_cer_5943"
}

Savić, A. R., Stević, M., Vlahović, M., Martinović, S., Volkov Husović, T.,& Đurović, L.. (2021). Basic principles of 3 D concrete printing in the light of sustainable development. in Proceedings - 9th International Conference on Renewable Electrical Power Sources - MKOIEE, October 15, 2021, Belgrade, Serbia
Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS., 127-130.
https://hdl.handle.net/21.15107/rcub_cer_5943

Savić AR, Stević M, Vlahović M, Martinović S, Volkov Husović T, Đurović L. Basic principles of 3 D concrete printing in the light of sustainable development. in Proceedings - 9th International Conference on Renewable Electrical Power Sources - MKOIEE, October 15, 2021, Belgrade, Serbia. 2021;:127-130.
https://hdl.handle.net/21.15107/rcub_cer_5943 .

Savić, Aleksandar R., Stević, Miša, Vlahović, Milica, Martinović, Sanja, Volkov Husović, Tatjana, Đurović, Lazar, "Basic principles of 3 D concrete printing in the light of sustainable development" in Proceedings - 9th International Conference on Renewable Electrical Power Sources - MKOIEE, October 15, 2021, Belgrade, Serbia (2021):127-130,
https://hdl.handle.net/21.15107/rcub_cer_5943 .

TY  - PAT
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Volkov Husović, Tatjana
AU  - Savić, Aleksandar R.
AU  - Milićević, Sonja
AU  - Jovanović, Vladimir
AU  - Đorđević, Nataša
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7090
AB  - Stabilizacija teških metala, posebno bakra, iz kiselih otpadnih rudničkih voda izvodi se njihovom solidifikacijom u sumpor polimerni beton kao ekološki prihvatljiv građevinski materijal. Postupak se izvodi tako što se u reakcionom sudu agregat u količini od 56 masena % zagreva na temperature od 160 °C. Zatim se dodaje 5 masena % letećeg pepela iz termoelektrane kao filera  i 6 masenih % peleta letećeg pepela sa absorbovanim teškim metalima iz rudničkih voda. Homogenizovanoj čvrstoj mešavini dodaje se 33 masena % rastopa elementarnog i modifikovanog sumpora (u masenom odnosu 98,2 % elementarnog sumpora i 1,8 % modifkovanog sumpora), tzv. sumpor modifikovanog veziva. Modifikovani sumpor dobijen je mešanjem elementarnog sumpora kao nus-proizvoda iz rafinacije nafte sa diciklopentadienom na temperaturi od 132°-141 ºC. Nakon homogenizacije u trajanju od 2 do 5 minuta, dobijena mešavina izliva se u kalupe prethodno zagrejane na 120 ºC i vibrira 10 sekundi. Površina ovako dobijene sumpor-polimerne betonske mešavine se izravna i ostavi da očvrsne u kalupu na sobnoj temperaturи. Nakon 3 časa očvršćavanja uzorci se vade iz kalupa i neguju na sobnoj temperaturi tokom 24 časa. Dobijeni materijal je nakon ispitivanja pokazao zadovoljavajuće karakteristike potrebne za sve oblasti primene konvencionalnih betona. Ovim postupkom eliminisani su teški metali  iz otpadnih rudničkih voda, korišćeni su industrijski nus-proizvodi (leteći pepeo i sumpor), pri čemu su smanjene njihove deponije, dok dobijeni materijal ne dovodi do sekundarnog zagađenja životne sredine i stoga se smatra ekološki prihvatljivim.
PB  - Zavod za intelektualnu svojinu Republike Srbije
T2  - Zavod za intelektualnu svojinu Republike Srbije
T1  - Postupak solidifikacije i stabilizacije teških metala iz otpadnih rudničkih voda adsorbovanih na paletama letećeg pepela u ekološki prihvatljiv građevinski materijal
T1  - Procedure of solidification and stabilization of heavy metals from mine waste waters adsorbed on fly ash pellets into enviromentally acceptable building material
VL  - 5
SP  - 61721
UR  - https://hdl.handle.net/21.15107/rcub_cer_7090
ER  - 

@misc{
author = "Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana and Savić, Aleksandar R. and Milićević, Sonja and Jovanović, Vladimir and Đorđević, Nataša",
year = "2021",
abstract = "Stabilizacija teških metala, posebno bakra, iz kiselih otpadnih rudničkih voda izvodi se njihovom solidifikacijom u sumpor polimerni beton kao ekološki prihvatljiv građevinski materijal. Postupak se izvodi tako što se u reakcionom sudu agregat u količini od 56 masena % zagreva na temperature od 160 °C. Zatim se dodaje 5 masena % letećeg pepela iz termoelektrane kao filera  i 6 masenih % peleta letećeg pepela sa absorbovanim teškim metalima iz rudničkih voda. Homogenizovanoj čvrstoj mešavini dodaje se 33 masena % rastopa elementarnog i modifikovanog sumpora (u masenom odnosu 98,2 % elementarnog sumpora i 1,8 % modifkovanog sumpora), tzv. sumpor modifikovanog veziva. Modifikovani sumpor dobijen je mešanjem elementarnog sumpora kao nus-proizvoda iz rafinacije nafte sa diciklopentadienom na temperaturi od 132°-141 ºC. Nakon homogenizacije u trajanju od 2 do 5 minuta, dobijena mešavina izliva se u kalupe prethodno zagrejane na 120 ºC i vibrira 10 sekundi. Površina ovako dobijene sumpor-polimerne betonske mešavine se izravna i ostavi da očvrsne u kalupu na sobnoj temperaturи. Nakon 3 časa očvršćavanja uzorci se vade iz kalupa i neguju na sobnoj temperaturi tokom 24 časa. Dobijeni materijal je nakon ispitivanja pokazao zadovoljavajuće karakteristike potrebne za sve oblasti primene konvencionalnih betona. Ovim postupkom eliminisani su teški metali  iz otpadnih rudničkih voda, korišćeni su industrijski nus-proizvodi (leteći pepeo i sumpor), pri čemu su smanjene njihove deponije, dok dobijeni materijal ne dovodi do sekundarnog zagađenja životne sredine i stoga se smatra ekološki prihvatljivim.",
publisher = "Zavod za intelektualnu svojinu Republike Srbije",
journal = "Zavod za intelektualnu svojinu Republike Srbije",
title = "Postupak solidifikacije i stabilizacije teških metala iz otpadnih rudničkih voda adsorbovanih na paletama letećeg pepela u ekološki prihvatljiv građevinski materijal, Procedure of solidification and stabilization of heavy metals from mine waste waters adsorbed on fly ash pellets into enviromentally acceptable building material",
volume = "5",
pages = "61721",
url = "https://hdl.handle.net/21.15107/rcub_cer_7090"
}

Martinović, S., Vlahović, M., Volkov Husović, T., Savić, A. R., Milićević, S., Jovanović, V.,& Đorđević, N.. (2021). Postupak solidifikacije i stabilizacije teških metala iz otpadnih rudničkih voda adsorbovanih na paletama letećeg pepela u ekološki prihvatljiv građevinski materijal. in Zavod za intelektualnu svojinu Republike Srbije
Zavod za intelektualnu svojinu Republike Srbije., 5, 61721.
https://hdl.handle.net/21.15107/rcub_cer_7090

Martinović S, Vlahović M, Volkov Husović T, Savić AR, Milićević S, Jovanović V, Đorđević N. Postupak solidifikacije i stabilizacije teških metala iz otpadnih rudničkih voda adsorbovanih na paletama letećeg pepela u ekološki prihvatljiv građevinski materijal. in Zavod za intelektualnu svojinu Republike Srbije. 2021;5:61721.
https://hdl.handle.net/21.15107/rcub_cer_7090 .

Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, Savić, Aleksandar R., Milićević, Sonja, Jovanović, Vladimir, Đorđević, Nataša, "Postupak solidifikacije i stabilizacije teških metala iz otpadnih rudničkih voda adsorbovanih na paletama letećeg pepela u ekološki prihvatljiv građevinski materijal" in Zavod za intelektualnu svojinu Republike Srbije, 5 (2021):61721,
https://hdl.handle.net/21.15107/rcub_cer_7090 .

TY  - JOUR
AU  - Savić, Aleksandar R.
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Volkov Husović, Tatjana
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3763
AB  - Self-compacting concrete (SCC) contains fine mineral fillers such as limestone powder. The idea of this study was to partially replace limestone with waste sulfur since it is hydrophobic, insoluble in water and therefore chemically inert and to compare the properties of produced concrete samples. Fresh concrete properties included: slump-flow, t500, V-funnel time, L-box ratio, segregation ratio, density, and entrained air content. Hardened concrete was tested for compressive, flexural and bond strengths, ultrasonic velocity, dynamic elasticity modulus, dynamic Poisson’s ratio, and microstructure. Flowability and segregation increased, while bulk density, compressive and flexural strength, dynamic elasticity modulus and ultrasonic velocity slight declined. Times t500 and V-funnel time, L-box ratio and entrained air changed insignificantly. Considering that all properties should remain or improve in case of waste valorization and the criteria should set to satisfy requirements for SCC, this study proved that all mixtures can be used for structural applications.
AB  - Efectos del contenido de residuos de azufre en las propiedades del hormigón autocompactante. El 
hormigón autocompactante (SCC, del inglés Self-compacting concrete) contiene cargas (fillers) minerales finas como polvo de piedra caliza. La idea de este estudio fue reemplazar parcialmente la piedra caliza por contenido de residuos de azufre, ya que es hidrófobo, insoluble en agua y, por lo tanto, químicamente inerte, y comparar las propiedades de las muestras de hormigón producidas. Las propiedades analizadas en el hormigón fresco 
incluyeron: flujo de asentamiento, t500, tiempo del embudo en V (V-funnel time), relación de caja en L (L-box ratio), relación de segregación, densidad y contenido de aire ocluido. En el hormigón endurecido se analizó la resistencia a compresión, flexión y adherencia, velocidad ultrasónica, módulo dinámico de elasticidad, coefi ciente dinámico de Poisson y microestructura. La fluidez y la segregación aumentaron, mientras que la densidad aparente (bulk density), la resistencia a la compresión y la flexión, el módulo de elasticidad dinámica y la velocidad ultrasónica disminuyeron ligeramente. Los tiempos t500 y el tiempo del embudo V, la relación de la caja L y el aire ocluido cambiaron de manera insignificante. Considerando que al valorizar residuos, se deben conseguir propiedades similares o mejoradas, y que los criterios deben establecerse para satisfacer los requisitos de SCC, este estudio demostró que todas las mezclas se pueden utilizar para aplicaciones estructurales.
PB  - Consejo Superior de Investigaciones Cientificas - CSIC
T2  - Materiales de Construccion
T1  - Effects of waste sulfur content on properties of self-compacting concrete
VL  - 70
IS  - 338
SP  - e216
DO  - 10.3989/mc.2020.06919
ER  - 

@article{
author = "Savić, Aleksandar R. and Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana",
year = "2020",
abstract = "Self-compacting concrete (SCC) contains fine mineral fillers such as limestone powder. The idea of this study was to partially replace limestone with waste sulfur since it is hydrophobic, insoluble in water and therefore chemically inert and to compare the properties of produced concrete samples. Fresh concrete properties included: slump-flow, t500, V-funnel time, L-box ratio, segregation ratio, density, and entrained air content. Hardened concrete was tested for compressive, flexural and bond strengths, ultrasonic velocity, dynamic elasticity modulus, dynamic Poisson’s ratio, and microstructure. Flowability and segregation increased, while bulk density, compressive and flexural strength, dynamic elasticity modulus and ultrasonic velocity slight declined. Times t500 and V-funnel time, L-box ratio and entrained air changed insignificantly. Considering that all properties should remain or improve in case of waste valorization and the criteria should set to satisfy requirements for SCC, this study proved that all mixtures can be used for structural applications., Efectos del contenido de residuos de azufre en las propiedades del hormigón autocompactante. El 
hormigón autocompactante (SCC, del inglés Self-compacting concrete) contiene cargas (fillers) minerales finas como polvo de piedra caliza. La idea de este estudio fue reemplazar parcialmente la piedra caliza por contenido de residuos de azufre, ya que es hidrófobo, insoluble en agua y, por lo tanto, químicamente inerte, y comparar las propiedades de las muestras de hormigón producidas. Las propiedades analizadas en el hormigón fresco 
incluyeron: flujo de asentamiento, t500, tiempo del embudo en V (V-funnel time), relación de caja en L (L-box ratio), relación de segregación, densidad y contenido de aire ocluido. En el hormigón endurecido se analizó la resistencia a compresión, flexión y adherencia, velocidad ultrasónica, módulo dinámico de elasticidad, coefi ciente dinámico de Poisson y microestructura. La fluidez y la segregación aumentaron, mientras que la densidad aparente (bulk density), la resistencia a la compresión y la flexión, el módulo de elasticidad dinámica y la velocidad ultrasónica disminuyeron ligeramente. Los tiempos t500 y el tiempo del embudo V, la relación de la caja L y el aire ocluido cambiaron de manera insignificante. Considerando que al valorizar residuos, se deben conseguir propiedades similares o mejoradas, y que los criterios deben establecerse para satisfacer los requisitos de SCC, este estudio demostró que todas las mezclas se pueden utilizar para aplicaciones estructurales.",
publisher = "Consejo Superior de Investigaciones Cientificas - CSIC",
journal = "Materiales de Construccion",
title = "Effects of waste sulfur content on properties of self-compacting concrete",
volume = "70",
number = "338",
pages = "e216",
doi = "10.3989/mc.2020.06919"
}

Savić, A. R., Martinović, S., Vlahović, M.,& Volkov Husović, T.. (2020). Effects of waste sulfur content on properties of self-compacting concrete. in Materiales de Construccion
Consejo Superior de Investigaciones Cientificas - CSIC., 70(338), e216.
https://doi.org/10.3989/mc.2020.06919

Savić AR, Martinović S, Vlahović M, Volkov Husović T. Effects of waste sulfur content on properties of self-compacting concrete. in Materiales de Construccion. 2020;70(338):e216.
doi:10.3989/mc.2020.06919 .

Savić, Aleksandar R., Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, "Effects of waste sulfur content on properties of self-compacting concrete" in Materiales de Construccion, 70, no. 338 (2020):e216,
https://doi.org/10.3989/mc.2020.06919 . .

TY  - JOUR
AU  - Savić, Aleksandar R.
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Đorđević, Nataša G.
AU  - Broćeta, Gordana
AU  - Volkov Husović, Tatjana
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3764
AB  - This study analyzes the feasibility of valorizing industrial by-product, fly ash from a
thermal power plant as a partial replacement of mineral filler-limestone for the production of
self-compacting concrete (SCC). Three types of SCC mixtures with different portions of fly
ash and the reference mixture with limestone were designed. The synthesized SCCs in the
fresh state were examined for density, entrained air content, flowability (Slump flow, Slump
flow time (t500), V-funnel time (tv)), passing ability (L-box), and segregation resistance,
while hardened state testing included: density, compressive and flexural strength, static
modulus of elasticity, water permeability, resistance against freezing in the presence of deicing salt, and SEM analysis. Taking into account the obtained results it can be concluded
that the addition of fly ash has a positive impact on the concrete properties and that the
optimal content of fly ash is 20 % with respect to the total filler mass
PB  - International Institute for the Science of Sintering, Beograd
T2  - Science of Sintering
T1  - Valorization of fly ash from a thermal power plant for producing high-performance self-compacting concrete
VL  - 52
IS  - 3
SP  - 307
EP  - 327
DO  - 10.2298/SOS2003307S
ER  - 

@article{
author = "Savić, Aleksandar R. and Vlahović, Milica and Martinović, Sanja and Đorđević, Nataša G. and Broćeta, Gordana and Volkov Husović, Tatjana",
year = "2020",
abstract = "This study analyzes the feasibility of valorizing industrial by-product, fly ash from a
thermal power plant as a partial replacement of mineral filler-limestone for the production of
self-compacting concrete (SCC). Three types of SCC mixtures with different portions of fly
ash and the reference mixture with limestone were designed. The synthesized SCCs in the
fresh state were examined for density, entrained air content, flowability (Slump flow, Slump
flow time (t500), V-funnel time (tv)), passing ability (L-box), and segregation resistance,
while hardened state testing included: density, compressive and flexural strength, static
modulus of elasticity, water permeability, resistance against freezing in the presence of deicing salt, and SEM analysis. Taking into account the obtained results it can be concluded
that the addition of fly ash has a positive impact on the concrete properties and that the
optimal content of fly ash is 20 % with respect to the total filler mass",
publisher = "International Institute for the Science of Sintering, Beograd",
journal = "Science of Sintering",
title = "Valorization of fly ash from a thermal power plant for producing high-performance self-compacting concrete",
volume = "52",
number = "3",
pages = "307-327",
doi = "10.2298/SOS2003307S"
}

Savić, A. R., Vlahović, M., Martinović, S., Đorđević, N. G., Broćeta, G.,& Volkov Husović, T.. (2020). Valorization of fly ash from a thermal power plant for producing high-performance self-compacting concrete. in Science of Sintering
International Institute for the Science of Sintering, Beograd., 52(3), 307-327.
https://doi.org/10.2298/SOS2003307S

Savić AR, Vlahović M, Martinović S, Đorđević NG, Broćeta G, Volkov Husović T. Valorization of fly ash from a thermal power plant for producing high-performance self-compacting concrete. in Science of Sintering. 2020;52(3):307-327.
doi:10.2298/SOS2003307S .

Savić, Aleksandar R., Vlahović, Milica, Martinović, Sanja, Đorđević, Nataša G., Broćeta, Gordana, Volkov Husović, Tatjana, "Valorization of fly ash from a thermal power plant for producing high-performance self-compacting concrete" in Science of Sintering, 52, no. 3 (2020):307-327,
https://doi.org/10.2298/SOS2003307S . .

TY  - JOUR
AU  - Simić, Marko
AU  - Alil, Ana
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Savić, Aleksandar R.
AU  - Volkov Husović, Tatjana
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3765
AB  - High-temperature materials are used in a wide range of industries and applications such as gas
turbine engines for aircrafts, power and nuclear power plants, different types of furnaces,
including blast furnaces, some fuel cells, industrial gas turbines, different types of reactors,
engines, electronic and lighting devices, and many others. Demands for high-temperature
materials are becoming more and more challenging every year. To perform efficiently,
effectively and at the same time to be economically viable, the materials used at high
temperatures must have certain characteristics that are particularly expected for applying
under such extreme conditions, for example, the strength and thermal resistance. In the
present review, some important requirements that should be satisfied by high temperature
materials will be discussed. Furthermore, the focus is put on refractory concretes, ceramics,
intermetallic alloys, and composites as four different categories of these materials, which are
also considered in respect to possibilities to overcome some of the current challenges.
AB  - U visokotemperaturske materijale spada široki spektar materijala koji se koriste u industriji, za primenu poput turbina za motore i avione, termo i nuklearne elektrane, različite tipove peći uključujući visoku peć, gorivne ćelije, turbine za različiite namene u industriji, razne vrste reaktora, motora, uređaja u elektronici i osvetljenju, kao i mnoge druge. Svake godine zahtevi za visokotemperaturske materijale postaju sve izazovniji. Da bi se ostvarila efikasnost i efektivnost, i da bi se istovremeno postigla ekonomska održivost, materijali koji se koriste na visokim temperaturama moraju zadovoljiti određene zahteve i imati svojstva koja se očekuju u tako ekspremnim uslovima, kao što su, na primer čvrstoća i otpornost na povišene temperature. U ovom preglednom radu razmatrani su neki od značajnih zahteva koji moraju biti zadovoljeni
za visokotemperaturske materijale. Rad se odnosi na vatrostalne betone, keramiku, intermetalne legure i kompozite, kao četiri različite kategorije ove vrste materijala. Navedeni materijali su razmatrani u pogledu mogućnosti prevazilaženja nekih trenutnih izazova.
PB  - Association of the Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - High temperature materials: properties, demands and applications
T1  - Visokotemperaturski materijali: svojstva, zahtevi i primena
VL  - 74
IS  - 4
SP  - 273
EP  - 284
DO  - 10.2298/HEMIND200421019S
ER  - 

@article{
author = "Simić, Marko and Alil, Ana and Martinović, Sanja and Vlahović, Milica and Savić, Aleksandar R. and Volkov Husović, Tatjana",
year = "2020",
abstract = "High-temperature materials are used in a wide range of industries and applications such as gas
turbine engines for aircrafts, power and nuclear power plants, different types of furnaces,
including blast furnaces, some fuel cells, industrial gas turbines, different types of reactors,
engines, electronic and lighting devices, and many others. Demands for high-temperature
materials are becoming more and more challenging every year. To perform efficiently,
effectively and at the same time to be economically viable, the materials used at high
temperatures must have certain characteristics that are particularly expected for applying
under such extreme conditions, for example, the strength and thermal resistance. In the
present review, some important requirements that should be satisfied by high temperature
materials will be discussed. Furthermore, the focus is put on refractory concretes, ceramics,
intermetallic alloys, and composites as four different categories of these materials, which are
also considered in respect to possibilities to overcome some of the current challenges., U visokotemperaturske materijale spada široki spektar materijala koji se koriste u industriji, za primenu poput turbina za motore i avione, termo i nuklearne elektrane, različite tipove peći uključujući visoku peć, gorivne ćelije, turbine za različiite namene u industriji, razne vrste reaktora, motora, uređaja u elektronici i osvetljenju, kao i mnoge druge. Svake godine zahtevi za visokotemperaturske materijale postaju sve izazovniji. Da bi se ostvarila efikasnost i efektivnost, i da bi se istovremeno postigla ekonomska održivost, materijali koji se koriste na visokim temperaturama moraju zadovoljiti određene zahteve i imati svojstva koja se očekuju u tako ekspremnim uslovima, kao što su, na primer čvrstoća i otpornost na povišene temperature. U ovom preglednom radu razmatrani su neki od značajnih zahteva koji moraju biti zadovoljeni
za visokotemperaturske materijale. Rad se odnosi na vatrostalne betone, keramiku, intermetalne legure i kompozite, kao četiri različite kategorije ove vrste materijala. Navedeni materijali su razmatrani u pogledu mogućnosti prevazilaženja nekih trenutnih izazova.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "High temperature materials: properties, demands and applications, Visokotemperaturski materijali: svojstva, zahtevi i primena",
volume = "74",
number = "4",
pages = "273-284",
doi = "10.2298/HEMIND200421019S"
}

Simić, M., Alil, A., Martinović, S., Vlahović, M., Savić, A. R.,& Volkov Husović, T.. (2020). High temperature materials: properties, demands and applications. in Hemijska industrija
Association of the Chemical Engineers of Serbia., 74(4), 273-284.
https://doi.org/10.2298/HEMIND200421019S

Simić M, Alil A, Martinović S, Vlahović M, Savić AR, Volkov Husović T. High temperature materials: properties, demands and applications. in Hemijska industrija. 2020;74(4):273-284.
doi:10.2298/HEMIND200421019S .

Simić, Marko, Alil, Ana, Martinović, Sanja, Vlahović, Milica, Savić, Aleksandar R., Volkov Husović, Tatjana, "High temperature materials: properties, demands and applications" in Hemijska industrija, 74, no. 4 (2020):273-284,
https://doi.org/10.2298/HEMIND200421019S . .

TY  - CONF
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Stević, Zoran
AU  - Savić, Aleksandar R.
AU  - Volkov Husović, Tatjana
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5948
AB  - Establishing a wind park presents a complex enterprise, which involves numerous activities, often impossible to synchronize and drive into the appropriate time-frame. Therefore, in some cases, based on reasonable suspicion, a concern rises regarding the quality of already built components of structures. In such cases, the launch of suitable assessment procedures is required. Stand-ards then define proper methods of in-situ assessment of concrete quality. Statistical methods are implemented in the analysis of the concrete components following the strict rules which, if executed correctly by the well-trained personnel of accredited institutions, provide exact and valid insight in the situation. This paper aspires to describe such procedure on the basis of thorough in-situ investigation and subsequent analysis. In this study, a large number of 255 core samples were taken from 17 wind tower concrete structure elements – foundations (out of 57 wind towers in total), and the compressive strength of already placed concrete was evaluated based on this set of results. The compressive strength is proved to be a good parameter for evaluating other aspects of concrete quality, mechanical properties, and durability.
PB  - Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS
PB  - Beograd : Društvo za obnovljive izvore električne energije
C3  - Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia
T1  - Examining erosion resistance of ceramics for electrical engineering applications
SP  - 25
EP  - 30
UR  - https://hdl.handle.net/21.15107/rcub_cer_5948
ER  - 

@conference{
author = "Vlahović, Milica and Martinović, Sanja and Stević, Zoran and Savić, Aleksandar R. and Volkov Husović, Tatjana",
year = "2019",
abstract = "Establishing a wind park presents a complex enterprise, which involves numerous activities, often impossible to synchronize and drive into the appropriate time-frame. Therefore, in some cases, based on reasonable suspicion, a concern rises regarding the quality of already built components of structures. In such cases, the launch of suitable assessment procedures is required. Stand-ards then define proper methods of in-situ assessment of concrete quality. Statistical methods are implemented in the analysis of the concrete components following the strict rules which, if executed correctly by the well-trained personnel of accredited institutions, provide exact and valid insight in the situation. This paper aspires to describe such procedure on the basis of thorough in-situ investigation and subsequent analysis. In this study, a large number of 255 core samples were taken from 17 wind tower concrete structure elements – foundations (out of 57 wind towers in total), and the compressive strength of already placed concrete was evaluated based on this set of results. The compressive strength is proved to be a good parameter for evaluating other aspects of concrete quality, mechanical properties, and durability.",
publisher = "Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, Beograd : Društvo za obnovljive izvore električne energije",
journal = "Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia",
title = "Examining erosion resistance of ceramics for electrical engineering applications",
pages = "25-30",
url = "https://hdl.handle.net/21.15107/rcub_cer_5948"
}

Vlahović, M., Martinović, S., Stević, Z., Savić, A. R.,& Volkov Husović, T.. (2019). Examining erosion resistance of ceramics for electrical engineering applications. in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia
Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS., 25-30.
https://hdl.handle.net/21.15107/rcub_cer_5948

Vlahović M, Martinović S, Stević Z, Savić AR, Volkov Husović T. Examining erosion resistance of ceramics for electrical engineering applications. in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia. 2019;:25-30.
https://hdl.handle.net/21.15107/rcub_cer_5948 .

Vlahović, Milica, Martinović, Sanja, Stević, Zoran, Savić, Aleksandar R., Volkov Husović, Tatjana, "Examining erosion resistance of ceramics for electrical engineering applications" in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia (2019):25-30,
https://hdl.handle.net/21.15107/rcub_cer_5948 .

TY  - CONF
AU  - Savić, Aleksandar R.
AU  - Stević, Zoran
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Volkov Husović, Tatjana
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5947
AB  - In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite-based ceramic samples in conditions of cavitation exposure. Thermal imaging analysis was focused on determining the temperature line profile at the end of the cavitation experiment. Image analysis is a powerful tool for the quantification of degradation level caused by different impacts and conditions. Based on the results of the image analysis, the degradation level during the testing was determined, as well as number of formed pits with their characteristics (average diameter and area). The results performed by both methods were discussed in order to obtain the optimal procedure that should be followed for estimating degradation caused by cavitation erosion.
PB  - Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS
PB  - Beograd : Društvo za obnovljive izvore električne energije
C3  - Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia
T1  - Quantitative and qualitative analysis of concrete elements in wind park
SP  - 15
EP  - 24
UR  - https://hdl.handle.net/21.15107/rcub_cer_5947
ER  - 

@conference{
author = "Savić, Aleksandar R. and Stević, Zoran and Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana",
year = "2019",
abstract = "In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite-based ceramic samples in conditions of cavitation exposure. Thermal imaging analysis was focused on determining the temperature line profile at the end of the cavitation experiment. Image analysis is a powerful tool for the quantification of degradation level caused by different impacts and conditions. Based on the results of the image analysis, the degradation level during the testing was determined, as well as number of formed pits with their characteristics (average diameter and area). The results performed by both methods were discussed in order to obtain the optimal procedure that should be followed for estimating degradation caused by cavitation erosion.",
publisher = "Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, Beograd : Društvo za obnovljive izvore električne energije",
journal = "Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia",
title = "Quantitative and qualitative analysis of concrete elements in wind park",
pages = "15-24",
url = "https://hdl.handle.net/21.15107/rcub_cer_5947"
}

Savić, A. R., Stević, Z., Martinović, S., Vlahović, M.,& Volkov Husović, T.. (2019). Quantitative and qualitative analysis of concrete elements in wind park. in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia
Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS., 15-24.
https://hdl.handle.net/21.15107/rcub_cer_5947

Savić AR, Stević Z, Martinović S, Vlahović M, Volkov Husović T. Quantitative and qualitative analysis of concrete elements in wind park. in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia. 2019;:15-24.
https://hdl.handle.net/21.15107/rcub_cer_5947 .

Savić, Aleksandar R., Stević, Zoran, Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, "Quantitative and qualitative analysis of concrete elements in wind park" in Proceedings - 7th International Conference on Renewable Electrical Power Sources-MKOIEE, October 17–18, 2019, Belgrade, Serbia (2019):15-24,
https://hdl.handle.net/21.15107/rcub_cer_5947 .

TY  - CONF
AU  - Vasić, Milan
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Volkov Husović, Tatjana
AU  - Savić, Aleksandar R.
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5986
AB  - The production of durable concrete with a high content of supplementing cementitious materials and recycled aggregate presents a step towards sustainability in the concrete industry. The paper presents the findings of the study, conducted on four series of concrete with self-compacting properties, which embodied recycled concrete aggregate, as a substitution for natural sand and gravel. Besides, this concrete possessed high content of fly ash, therefore qualifying as ecological (green) one. Particle packing method was used in the design of this concrete. Fresh properties included: density, slump flow, V-funnel, L-box and temperature, while compressive and tensile strengths were evaluated in the hardened state. Although certain difficulties in the application were recognized concerning the fast loss of workability in the fresh state, all of the tested mixtures exceeded the requirements of hardened structural concrete.
PB  - Institute for Multidisciplinary Research, University of Belgrade
C3  - Programme and Book of Abstracts - 5th Conference of the Serbian Society for Ceramic Materials- 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia
T1  - Relevant properties of green self-compacting concrete
SP  - 58
EP  - 58
UR  - https://hdl.handle.net/21.15107/rcub_cer_5986
ER  - 

@conference{
author = "Vasić, Milan and Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana and Savić, Aleksandar R.",
year = "2019",
abstract = "The production of durable concrete with a high content of supplementing cementitious materials and recycled aggregate presents a step towards sustainability in the concrete industry. The paper presents the findings of the study, conducted on four series of concrete with self-compacting properties, which embodied recycled concrete aggregate, as a substitution for natural sand and gravel. Besides, this concrete possessed high content of fly ash, therefore qualifying as ecological (green) one. Particle packing method was used in the design of this concrete. Fresh properties included: density, slump flow, V-funnel, L-box and temperature, while compressive and tensile strengths were evaluated in the hardened state. Although certain difficulties in the application were recognized concerning the fast loss of workability in the fresh state, all of the tested mixtures exceeded the requirements of hardened structural concrete.",
publisher = "Institute for Multidisciplinary Research, University of Belgrade",
journal = "Programme and Book of Abstracts - 5th Conference of the Serbian Society for Ceramic Materials- 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia",
title = "Relevant properties of green self-compacting concrete",
pages = "58-58",
url = "https://hdl.handle.net/21.15107/rcub_cer_5986"
}

Vasić, M., Martinović, S., Vlahović, M., Volkov Husović, T.,& Savić, A. R.. (2019). Relevant properties of green self-compacting concrete. in Programme and Book of Abstracts - 5th Conference of the Serbian Society for Ceramic Materials- 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia
Institute for Multidisciplinary Research, University of Belgrade., 58-58.
https://hdl.handle.net/21.15107/rcub_cer_5986

Vasić M, Martinović S, Vlahović M, Volkov Husović T, Savić AR. Relevant properties of green self-compacting concrete. in Programme and Book of Abstracts - 5th Conference of the Serbian Society for Ceramic Materials- 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia. 2019;:58-58.
https://hdl.handle.net/21.15107/rcub_cer_5986 .

Vasić, Milan, Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, Savić, Aleksandar R., "Relevant properties of green self-compacting concrete" in Programme and Book of Abstracts - 5th Conference of the Serbian Society for Ceramic Materials- 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia (2019):58-58,
https://hdl.handle.net/21.15107/rcub_cer_5986 .

TY  - CONF
AU  - Volkov Husović, Tatjana
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Savić, Aleksandar R.
AU  - Stević, Zoran
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5951
AB  - The quantities of component materials used for production of concrete are high on the
global scale, therefore alternative materials are experimented on, in order to replace the
natural ones. The possibility of using ground waste sulfur from the oil refining (petroleum)
industry as a filling component of self-compacting concrete is presented in the paper, based
on common concrete laboratory tests. The physical and mechanical properties of selfcompacting
concrete decrease to some extend due to use of ground sulfur, but this concrete
remains useful for some building applications.
PB  - Association for Promotion of Holistic Approach to Environment
C3  - Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia
T1  - Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production
SP  - 784
EP  - 791
UR  - https://hdl.handle.net/21.15107/rcub_cer_5951
ER  - 

@conference{
author = "Volkov Husović, Tatjana and Martinović, Sanja and Vlahović, Milica and Savić, Aleksandar R. and Stević, Zoran",
year = "2018",
abstract = "The quantities of component materials used for production of concrete are high on the
global scale, therefore alternative materials are experimented on, in order to replace the
natural ones. The possibility of using ground waste sulfur from the oil refining (petroleum)
industry as a filling component of self-compacting concrete is presented in the paper, based
on common concrete laboratory tests. The physical and mechanical properties of selfcompacting
concrete decrease to some extend due to use of ground sulfur, but this concrete
remains useful for some building applications.",
publisher = "Association for Promotion of Holistic Approach to Environment",
journal = "Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia",
title = "Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production",
pages = "784-791",
url = "https://hdl.handle.net/21.15107/rcub_cer_5951"
}

Volkov Husović, T., Martinović, S., Vlahović, M., Savić, A. R.,& Stević, Z.. (2018). Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production. in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia
Association for Promotion of Holistic Approach to Environment., 784-791.
https://hdl.handle.net/21.15107/rcub_cer_5951

Volkov Husović T, Martinović S, Vlahović M, Savić AR, Stević Z. Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production. in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia. 2018;:784-791.
https://hdl.handle.net/21.15107/rcub_cer_5951 .

Volkov Husović, Tatjana, Martinović, Sanja, Vlahović, Milica, Savić, Aleksandar R., Stević, Zoran, "Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production" in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia (2018):784-791,
https://hdl.handle.net/21.15107/rcub_cer_5951 .

TY  - CONF
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Savić, Aleksandar R.
AU  - Stević, Zoran
AU  - Volkov Husović, Tatjana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5952
AB  - Mainly due to the strict global environmental regulations regarding the oil and gas
refining processes, which limit the maximum quantity of sulfur in combustibles, the
availability of waste sulfur has been considerably growing during the last decades and it is
evident that there will be a continuous abundant supply of waste sulfur in the future. Finding
new ways for waste sulfur consumption thus becomes very important. In this research,
possibility of using waste sulfur as a binding agent in concrete was analyzed and the
properties of the obtained sulfur polymer concrete in aggressive environments were examined
using destructive and non-destructive testing methods. Compressive strength changes were
insignificant. Ultrasonic measurements indicated significant homogeneity changes and slight
internal degradation. Based on the obtained results, the material with satisfying quality for
possible application in corrosive environment was produced.
PB  - Association for Promotion of Holistic Approach to Environment
C3  - Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia
T1  - Reuse of waste sulfur as a binding agent in concrete
SP  - 776
EP  - 783
UR  - https://hdl.handle.net/21.15107/rcub_cer_5952
ER  - 

@conference{
author = "Vlahović, Milica and Martinović, Sanja and Savić, Aleksandar R. and Stević, Zoran and Volkov Husović, Tatjana",
year = "2018",
abstract = "Mainly due to the strict global environmental regulations regarding the oil and gas
refining processes, which limit the maximum quantity of sulfur in combustibles, the
availability of waste sulfur has been considerably growing during the last decades and it is
evident that there will be a continuous abundant supply of waste sulfur in the future. Finding
new ways for waste sulfur consumption thus becomes very important. In this research,
possibility of using waste sulfur as a binding agent in concrete was analyzed and the
properties of the obtained sulfur polymer concrete in aggressive environments were examined
using destructive and non-destructive testing methods. Compressive strength changes were
insignificant. Ultrasonic measurements indicated significant homogeneity changes and slight
internal degradation. Based on the obtained results, the material with satisfying quality for
possible application in corrosive environment was produced.",
publisher = "Association for Promotion of Holistic Approach to Environment",
journal = "Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia",
title = "Reuse of waste sulfur as a binding agent in concrete",
pages = "776-783",
url = "https://hdl.handle.net/21.15107/rcub_cer_5952"
}

Vlahović, M., Martinović, S., Savić, A. R., Stević, Z.,& Volkov Husović, T.. (2018). Reuse of waste sulfur as a binding agent in concrete. in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia
Association for Promotion of Holistic Approach to Environment., 776-783.
https://hdl.handle.net/21.15107/rcub_cer_5952

Vlahović M, Martinović S, Savić AR, Stević Z, Volkov Husović T. Reuse of waste sulfur as a binding agent in concrete. in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia. 2018;:776-783.
https://hdl.handle.net/21.15107/rcub_cer_5952 .

Vlahović, Milica, Martinović, Sanja, Savić, Aleksandar R., Stević, Zoran, Volkov Husović, Tatjana, "Reuse of waste sulfur as a binding agent in concrete" in Proceedings book - 1st International Conference “The Holistic Approach to Environment”, 13-14 September, 2018, Sisak, Croatia (2018):776-783,
https://hdl.handle.net/21.15107/rcub_cer_5952 .

TY  - CONF
AU  - Savić, Aleksandar R.
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Stević, Zoran
AU  - Volkov Husović, Tatjana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5965
AB  - Self-compacting concrete (SCC) typically contains a certain content of very fine mineral fillers such as limestone powder. The idea of this study was to partially replace limestone with elemental waste sulfur since it is hydrophobic, insoluble in water and therefore chemically inert in concrete mixtures. Properties of conventional SCC with limestone and several compositions with different sulfur content were compared. Hardened concrete was tested for compressive, flexural, and adhesion strengths, dynamic elasticity modulus, specific electrical resistance, density, microstructure, and infra-red thermography. Results showed a slight decline in compressive, flexural, and adhesion strengths as well as in dynamic elasticity modulus. Specific electrical resistance and density were higher for samples with sulfur. SEM analysis indicated a slight porosity increase for the sample with sulfur. Infrared thermography was applied as a fast method for detecting internal deformations. Having in mind that all properties should remain or improve in case of waste valorization and the criteria should be set to satisfy requirements for SCC, this study proved that all mixtures can be used for certain structural applications.
PB  - Union of Mechanical and Electrical Engineers and Technicains of Serbia
PB  - Society for Renewable Electrical Power Sources
C3  - Proceedings - 6th International Conference on Renewable Electrical Power Sources-MKOIEE, October 11-12, 2018, Belgrade, Serbia
T1  - Valorization of waste sulfur in synthesis of eco-friendly self-compacting concrete
SP  - 221
EP  - 228
UR  - https://hdl.handle.net/21.15107/rcub_cer_5965
ER  - 

@conference{
author = "Savić, Aleksandar R. and Martinović, Sanja and Vlahović, Milica and Stević, Zoran and Volkov Husović, Tatjana",
year = "2018",
abstract = "Self-compacting concrete (SCC) typically contains a certain content of very fine mineral fillers such as limestone powder. The idea of this study was to partially replace limestone with elemental waste sulfur since it is hydrophobic, insoluble in water and therefore chemically inert in concrete mixtures. Properties of conventional SCC with limestone and several compositions with different sulfur content were compared. Hardened concrete was tested for compressive, flexural, and adhesion strengths, dynamic elasticity modulus, specific electrical resistance, density, microstructure, and infra-red thermography. Results showed a slight decline in compressive, flexural, and adhesion strengths as well as in dynamic elasticity modulus. Specific electrical resistance and density were higher for samples with sulfur. SEM analysis indicated a slight porosity increase for the sample with sulfur. Infrared thermography was applied as a fast method for detecting internal deformations. Having in mind that all properties should remain or improve in case of waste valorization and the criteria should be set to satisfy requirements for SCC, this study proved that all mixtures can be used for certain structural applications.",
publisher = "Union of Mechanical and Electrical Engineers and Technicains of Serbia, Society for Renewable Electrical Power Sources",
journal = "Proceedings - 6th International Conference on Renewable Electrical Power Sources-MKOIEE, October 11-12, 2018, Belgrade, Serbia",
title = "Valorization of waste sulfur in synthesis of eco-friendly self-compacting concrete",
pages = "221-228",
url = "https://hdl.handle.net/21.15107/rcub_cer_5965"
}

Savić, A. R., Martinović, S., Vlahović, M., Stević, Z.,& Volkov Husović, T.. (2018). Valorization of waste sulfur in synthesis of eco-friendly self-compacting concrete. in Proceedings - 6th International Conference on Renewable Electrical Power Sources-MKOIEE, October 11-12, 2018, Belgrade, Serbia
Union of Mechanical and Electrical Engineers and Technicains of Serbia., 221-228.
https://hdl.handle.net/21.15107/rcub_cer_5965

Savić AR, Martinović S, Vlahović M, Stević Z, Volkov Husović T. Valorization of waste sulfur in synthesis of eco-friendly self-compacting concrete. in Proceedings - 6th International Conference on Renewable Electrical Power Sources-MKOIEE, October 11-12, 2018, Belgrade, Serbia. 2018;:221-228.
https://hdl.handle.net/21.15107/rcub_cer_5965 .

Savić, Aleksandar R., Martinović, Sanja, Vlahović, Milica, Stević, Zoran, Volkov Husović, Tatjana, "Valorization of waste sulfur in synthesis of eco-friendly self-compacting concrete" in Proceedings - 6th International Conference on Renewable Electrical Power Sources-MKOIEE, October 11-12, 2018, Belgrade, Serbia (2018):221-228,
https://hdl.handle.net/21.15107/rcub_cer_5965 .

TY  - CONF
AU  - Stević, Zoran
AU  - Rajčić-Vujasinović, Mirjana
AU  - Savić, Aleksandar R.
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Radovanović, Ilija
AU  - Volkov Husović, Tatjana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6013
AB  - U ovom radu su praćeni efekti toplote hidratacije različitih betona upotrebom termovizijske kamere i termodavača priključenih na osmokanalni sistem za monitoring temperature na bazi PC i LabVIEW paketa, razvijen za potrebe ovog istraživanja. Temperatura ambijenta (laboratorije) beležena je i memorisana pomoću posebnog digitalnog instrumenta. Praćenje temperature svežeg betona je trajalo 24h. Vršena su poređenja temperatura površine izmerenih termodavačima i
termovizijskom kamerom. Na osnovu toga uspostavljene su korelaciju koje bi mogle dovesti do pojednostavljenja daljih ispitivanja, posebno masovnih.
PB  - University of East Sarajevo, Faculty of Electrical Engineering
C3  - Proceedings - XVII international symposium INFOTEH-JAHORINA (INFOTEH) , March 21-23, 2018, Jahorina, East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
T1  - Monitoring efekata toplote hidratacije betona
VL  - 17
SP  - 255
SP  - 258
UR  - https://hdl.handle.net/21.15107/rcub_cer_6013
ER  - 

@conference{
author = "Stević, Zoran and Rajčić-Vujasinović, Mirjana and Savić, Aleksandar R. and Martinović, Sanja and Vlahović, Milica and Radovanović, Ilija and Volkov Husović, Tatjana",
year = "2018",
abstract = "U ovom radu su praćeni efekti toplote hidratacije različitih betona upotrebom termovizijske kamere i termodavača priključenih na osmokanalni sistem za monitoring temperature na bazi PC i LabVIEW paketa, razvijen za potrebe ovog istraživanja. Temperatura ambijenta (laboratorije) beležena je i memorisana pomoću posebnog digitalnog instrumenta. Praćenje temperature svežeg betona je trajalo 24h. Vršena su poređenja temperatura površine izmerenih termodavačima i
termovizijskom kamerom. Na osnovu toga uspostavljene su korelaciju koje bi mogle dovesti do pojednostavljenja daljih ispitivanja, posebno masovnih.",
publisher = "University of East Sarajevo, Faculty of Electrical Engineering",
journal = "Proceedings - XVII international symposium INFOTEH-JAHORINA (INFOTEH) , March 21-23, 2018, Jahorina, East Sarajevo, Republic of Srpska, Bosnia and Herzegovina",
title = "Monitoring efekata toplote hidratacije betona",
volume = "17",
pages = "255-258",
url = "https://hdl.handle.net/21.15107/rcub_cer_6013"
}

Stević, Z., Rajčić-Vujasinović, M., Savić, A. R., Martinović, S., Vlahović, M., Radovanović, I.,& Volkov Husović, T.. (2018). Monitoring efekata toplote hidratacije betona. in Proceedings - XVII international symposium INFOTEH-JAHORINA (INFOTEH) , March 21-23, 2018, Jahorina, East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
University of East Sarajevo, Faculty of Electrical Engineering., 17, 255.
https://hdl.handle.net/21.15107/rcub_cer_6013

Stević Z, Rajčić-Vujasinović M, Savić AR, Martinović S, Vlahović M, Radovanović I, Volkov Husović T. Monitoring efekata toplote hidratacije betona. in Proceedings - XVII international symposium INFOTEH-JAHORINA (INFOTEH) , March 21-23, 2018, Jahorina, East Sarajevo, Republic of Srpska, Bosnia and Herzegovina. 2018;17:255.
https://hdl.handle.net/21.15107/rcub_cer_6013 .

Stević, Zoran, Rajčić-Vujasinović, Mirjana, Savić, Aleksandar R., Martinović, Sanja, Vlahović, Milica, Radovanović, Ilija, Volkov Husović, Tatjana, "Monitoring efekata toplote hidratacije betona" in Proceedings - XVII international symposium INFOTEH-JAHORINA (INFOTEH) , March 21-23, 2018, Jahorina, East Sarajevo, Republic of Srpska, Bosnia and Herzegovina, 17 (2018):255,
https://hdl.handle.net/21.15107/rcub_cer_6013 .

TY  - CONF
AU  - Savić, Aleksandar
AU  - Jovašević, Slobodanka
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Volkov Husović, Tatjana
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7258
AB  - Following the global trends and accordingly to the energy conditions, wind turbines are being successfully built in Serbia, which leads to an increase in the fund of knowledge in this field. In the paper, in the basis of general geotechnical conditions in Serbia, the most common types of wind turbine foundations will be presented. Problems of the load analysis of these structures will be presented in brief, and also the conceptual requirements in their design. Connection between the tower and the foundation will be briefly described as well. Despite the global aspiration to generalize and industrialize this aspect of the construction of wind turbines, in specific cases remains a number of issues, regarding component materials, the application of standards and design codes, which are usually not adjusted to the design of wind turbine foundations.
PB  - Union of Mechanical and Electrical Engineers and Technicains of Serbia (SMEITS)
PB  - Society for Renewable Electrical Power Sources
C3  - Proceedings - The 4th International Conference on Renewable Electrical Power Sources, 17. -18. October 2016, Belgrade / Zbornik radova - Četvrta međunarodna konferencija  o obnovljivim izvorima  električne energije, 17. i 18. oktobar 2016, Beograd
T1  - The basic aspects of wind turbine foundations in our conditions
T1  - Osnovni aspekti fundiranja vetrogeneratora u našim uslovima
SP  - 371
EP  - 378
UR  - https://hdl.handle.net/21.15107/rcub_cer_7258
ER  - 

@conference{
author = "Savić, Aleksandar and Jovašević, Slobodanka and Vlahović, Milica and Martinović, Sanja and Volkov Husović, Tatjana",
year = "2016",
abstract = "Following the global trends and accordingly to the energy conditions, wind turbines are being successfully built in Serbia, which leads to an increase in the fund of knowledge in this field. In the paper, in the basis of general geotechnical conditions in Serbia, the most common types of wind turbine foundations will be presented. Problems of the load analysis of these structures will be presented in brief, and also the conceptual requirements in their design. Connection between the tower and the foundation will be briefly described as well. Despite the global aspiration to generalize and industrialize this aspect of the construction of wind turbines, in specific cases remains a number of issues, regarding component materials, the application of standards and design codes, which are usually not adjusted to the design of wind turbine foundations.",
publisher = "Union of Mechanical and Electrical Engineers and Technicains of Serbia (SMEITS), Society for Renewable Electrical Power Sources",
journal = "Proceedings - The 4th International Conference on Renewable Electrical Power Sources, 17. -18. October 2016, Belgrade / Zbornik radova - Četvrta međunarodna konferencija  o obnovljivim izvorima  električne energije, 17. i 18. oktobar 2016, Beograd",
title = "The basic aspects of wind turbine foundations in our conditions, Osnovni aspekti fundiranja vetrogeneratora u našim uslovima",
pages = "371-378",
url = "https://hdl.handle.net/21.15107/rcub_cer_7258"
}

Savić, A., Jovašević, S., Vlahović, M., Martinović, S.,& Volkov Husović, T.. (2016). The basic aspects of wind turbine foundations in our conditions. in Proceedings - The 4th International Conference on Renewable Electrical Power Sources, 17. -18. October 2016, Belgrade / Zbornik radova - Četvrta međunarodna konferencija  o obnovljivim izvorima  električne energije, 17. i 18. oktobar 2016, Beograd
Union of Mechanical and Electrical Engineers and Technicains of Serbia (SMEITS)., 371-378.
https://hdl.handle.net/21.15107/rcub_cer_7258

Savić A, Jovašević S, Vlahović M, Martinović S, Volkov Husović T. The basic aspects of wind turbine foundations in our conditions. in Proceedings - The 4th International Conference on Renewable Electrical Power Sources, 17. -18. October 2016, Belgrade / Zbornik radova - Četvrta međunarodna konferencija  o obnovljivim izvorima  električne energije, 17. i 18. oktobar 2016, Beograd. 2016;:371-378.
https://hdl.handle.net/21.15107/rcub_cer_7258 .

Savić, Aleksandar, Jovašević, Slobodanka, Vlahović, Milica, Martinović, Sanja, Volkov Husović, Tatjana, "The basic aspects of wind turbine foundations in our conditions" in Proceedings - The 4th International Conference on Renewable Electrical Power Sources, 17. -18. October 2016, Belgrade / Zbornik radova - Četvrta međunarodna konferencija  o obnovljivim izvorima  električne energije, 17. i 18. oktobar 2016, Beograd (2016):371-378,
https://hdl.handle.net/21.15107/rcub_cer_7258 .