TY  - CONF
AU  - Vorkapić, Miloš
AU  - Popović, Bogdan
AU  - Ćoćkalo, Dragan
AU  - Bakator, Mihalj
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6240
AB  - Sve veća upotreba aditivnih tehnologija zahteva potpunu implementaciju 7S alata. Osnovna suština je da se viškovi i otpad u preduzeću eliminišu što je više moguće kroz poznate Lean tehnike. Međutim, primena 7S alata uključuje još dva bitna elementa: bezbednost i timski rad. U savremenim proizvodnim procesima preduzeća moraju da obrate pažnju na ulogu zaposlenih u obezbeđivanju organizacione kulture i potpune bezbednosti na radu. Da bi se obezbedila konkurentska pozicija na tržištu, neophodno je ispitati povezanost svih elemenata alata 7S sa principima aditivne proizvodnje. Aditivna proizvodnja polako zamenjuje konvencionalnu proizvodnju. Međutim, u oba slučaja mora se voditi računa o zaštiti zdravlja zaposlenih na radnom mestu. Isparenja tokom proizvodnog procesa i opasne čestice praha čine aditivnu proizvodnju nestabilnijom. Ovim radom smo pokušali da pokažemo koliko su Lean alati vitalni u funkcionisanju aditivne proizvodnje.
AB  - The increasing use of additive technologies requires the complete implementation of 7S tools. 
The fundamental essence is to eliminate surpluses and waste in the enterprise as much as
possible through the known Lean techniques. However, the application of the 7S tool incorporates two more essential elements: safety and teamwork. In modern production processes, enterprises must pay attention to the role of employees in ensuring the organizational culture and complete safety at work. In order to ensure a competitive position in the market, it is indispensable to examine the connections of all elements of the 7S tool with the principles of additive manufacturing. Additive manufacturing is slowly replacing conventional manufacturing. However, in both cases, care must be taken to protect employees' health at the workplace. Fumes during the production process and dangerous powder particles make additive manufacturing more unstabile. With this work, we tried to show how vital Lean tools are in the functioning of additive manufacturing.
PB  - Beograd JUSK - Jedinstveno udruženje Srbije za  kvalitet / Belgrade - UASQ, United Association of Serbia for Quality
C3  - Zbornik sažetaka i radova - XIX Međunarodna konvencija o kvalitetu JUSK ICQ -  2023 / Book of Abstracts and Papers - XIX International convention on quality JUSK ICQ – 2023
T1  - Održivi razvoj preduzeća kroz primenu 7S alata u adaptivnoj proizvodnji
T1  - Enterprise sustainable development throught the application of the 7S tools in additive manufacturing
SP  - 87
EP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_cer_6240
ER  - 

@conference{
author = "Vorkapić, Miloš and Popović, Bogdan and Ćoćkalo, Dragan and Bakator, Mihalj",
year = "2023",
abstract = "Sve veća upotreba aditivnih tehnologija zahteva potpunu implementaciju 7S alata. Osnovna suština je da se viškovi i otpad u preduzeću eliminišu što je više moguće kroz poznate Lean tehnike. Međutim, primena 7S alata uključuje još dva bitna elementa: bezbednost i timski rad. U savremenim proizvodnim procesima preduzeća moraju da obrate pažnju na ulogu zaposlenih u obezbeđivanju organizacione kulture i potpune bezbednosti na radu. Da bi se obezbedila konkurentska pozicija na tržištu, neophodno je ispitati povezanost svih elemenata alata 7S sa principima aditivne proizvodnje. Aditivna proizvodnja polako zamenjuje konvencionalnu proizvodnju. Međutim, u oba slučaja mora se voditi računa o zaštiti zdravlja zaposlenih na radnom mestu. Isparenja tokom proizvodnog procesa i opasne čestice praha čine aditivnu proizvodnju nestabilnijom. Ovim radom smo pokušali da pokažemo koliko su Lean alati vitalni u funkcionisanju aditivne proizvodnje., The increasing use of additive technologies requires the complete implementation of 7S tools. 
The fundamental essence is to eliminate surpluses and waste in the enterprise as much as
possible through the known Lean techniques. However, the application of the 7S tool incorporates two more essential elements: safety and teamwork. In modern production processes, enterprises must pay attention to the role of employees in ensuring the organizational culture and complete safety at work. In order to ensure a competitive position in the market, it is indispensable to examine the connections of all elements of the 7S tool with the principles of additive manufacturing. Additive manufacturing is slowly replacing conventional manufacturing. However, in both cases, care must be taken to protect employees' health at the workplace. Fumes during the production process and dangerous powder particles make additive manufacturing more unstabile. With this work, we tried to show how vital Lean tools are in the functioning of additive manufacturing.",
publisher = "Beograd JUSK - Jedinstveno udruženje Srbije za  kvalitet / Belgrade - UASQ, United Association of Serbia for Quality",
journal = "Zbornik sažetaka i radova - XIX Međunarodna konvencija o kvalitetu JUSK ICQ -  2023 / Book of Abstracts and Papers - XIX International convention on quality JUSK ICQ – 2023",
title = "Održivi razvoj preduzeća kroz primenu 7S alata u adaptivnoj proizvodnji, Enterprise sustainable development throught the application of the 7S tools in additive manufacturing",
pages = "87-95",
url = "https://hdl.handle.net/21.15107/rcub_cer_6240"
}

Vorkapić, M., Popović, B., Ćoćkalo, D.,& Bakator, M.. (2023). Održivi razvoj preduzeća kroz primenu 7S alata u adaptivnoj proizvodnji. in Zbornik sažetaka i radova - XIX Međunarodna konvencija o kvalitetu JUSK ICQ -  2023 / Book of Abstracts and Papers - XIX International convention on quality JUSK ICQ – 2023
Beograd JUSK - Jedinstveno udruženje Srbije za  kvalitet / Belgrade - UASQ, United Association of Serbia for Quality., 87-95.
https://hdl.handle.net/21.15107/rcub_cer_6240

Vorkapić M, Popović B, Ćoćkalo D, Bakator M. Održivi razvoj preduzeća kroz primenu 7S alata u adaptivnoj proizvodnji. in Zbornik sažetaka i radova - XIX Međunarodna konvencija o kvalitetu JUSK ICQ -  2023 / Book of Abstracts and Papers - XIX International convention on quality JUSK ICQ – 2023. 2023;:87-95.
https://hdl.handle.net/21.15107/rcub_cer_6240 .

Vorkapić, Miloš, Popović, Bogdan, Ćoćkalo, Dragan, Bakator, Mihalj, "Održivi razvoj preduzeća kroz primenu 7S alata u adaptivnoj proizvodnji" in Zbornik sažetaka i radova - XIX Međunarodna konvencija o kvalitetu JUSK ICQ -  2023 / Book of Abstracts and Papers - XIX International convention on quality JUSK ICQ – 2023 (2023):87-95,
https://hdl.handle.net/21.15107/rcub_cer_6240 .

Vorkapić, M., Mladenović, I., Popović, B., Ivanov, T., Baltić, M., Simonović, A.,& Ćoćkalo, D.. (2023). Primena aditivnih tehnologija u cirkularnoj proizvodnji za realizaciju prototipa kućišta elektronike od biorazgradivih materijala. 
Универзитет у Београду - Институт за хемију технологију и металургију – Институт од националног значаја за Републику Србију..
https://hdl.handle.net/21.15107/rcub_cer_6655

Vorkapić M, Mladenović I, Popović B, Ivanov T, Baltić M, Simonović A, Ćoćkalo D. Primena aditivnih tehnologija u cirkularnoj proizvodnji za realizaciju prototipa kućišta elektronike od biorazgradivih materijala. 2023;.
https://hdl.handle.net/21.15107/rcub_cer_6655 .

Vorkapić, Miloš, Mladenović, Ivana, Popović, Bogdan, Ivanov, Toni, Baltić, Marija, Simonović, Aleksandar, Ćoćkalo, Dragan, "Primena aditivnih tehnologija u cirkularnoj proizvodnji za realizaciju prototipa kućišta elektronike od biorazgradivih materijala" (2023),
https://hdl.handle.net/21.15107/rcub_cer_6655 .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Popović, Bogdan
AU  - Ćoćkalo, Dragan
AU  - Bakator, Mihalj
AU  - Stanisavljev, Sanja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6330
AB  - In this paper, a comparison of conventional and additive manufacturing was made. Lean and sustainable manufacturing from the point of view of waste were also analyzed. It was established that conventional manufacturing is slowly being replaced by additive manufacturing, but its role is still significant. Lean manufacturing indicates that waste is everywhere, i.e. at all organizational levels. Sustainable manufacturing analyzes new technologies and measures their impact on environmental protection with as little resource consumption as possible. The paper examined the importance of additive manufacturing in sustainable manufacturing by considering Lean principles. In conclusion, there is a flowchart of documents and activities that methodologically introduce additive manufacturing through respect for Lean principles and sustainable production. Savings in production time, launching new products, and quick replacement of parts have become imperative today, and further continuation of this work should be aimed at defining models and procedures in the company's sustainable development.
PB  - Zrenjanin, Serbia : University of Novi Sad, Technical faculty “Mihajlo Pupin” in Zrenjanin
T2  - Journal of Engineering Management and Competitiveness (JEMC)
T1  - The importance and link of additive manufacturing with lean and sustainable manufacturing
VL  - 13
IS  - 1
SP  - 53
EP  - 60
DO  - 10.5937/JEMC2301053V
ER  - 

@article{
author = "Vorkapić, Miloš and Popović, Bogdan and Ćoćkalo, Dragan and Bakator, Mihalj and Stanisavljev, Sanja",
year = "2023",
abstract = "In this paper, a comparison of conventional and additive manufacturing was made. Lean and sustainable manufacturing from the point of view of waste were also analyzed. It was established that conventional manufacturing is slowly being replaced by additive manufacturing, but its role is still significant. Lean manufacturing indicates that waste is everywhere, i.e. at all organizational levels. Sustainable manufacturing analyzes new technologies and measures their impact on environmental protection with as little resource consumption as possible. The paper examined the importance of additive manufacturing in sustainable manufacturing by considering Lean principles. In conclusion, there is a flowchart of documents and activities that methodologically introduce additive manufacturing through respect for Lean principles and sustainable production. Savings in production time, launching new products, and quick replacement of parts have become imperative today, and further continuation of this work should be aimed at defining models and procedures in the company's sustainable development.",
publisher = "Zrenjanin, Serbia : University of Novi Sad, Technical faculty “Mihajlo Pupin” in Zrenjanin",
journal = "Journal of Engineering Management and Competitiveness (JEMC)",
title = "The importance and link of additive manufacturing with lean and sustainable manufacturing",
volume = "13",
number = "1",
pages = "53-60",
doi = "10.5937/JEMC2301053V"
}

Vorkapić, M., Popović, B., Ćoćkalo, D., Bakator, M.,& Stanisavljev, S.. (2023). The importance and link of additive manufacturing with lean and sustainable manufacturing. in Journal of Engineering Management and Competitiveness (JEMC)
Zrenjanin, Serbia : University of Novi Sad, Technical faculty “Mihajlo Pupin” in Zrenjanin., 13(1), 53-60.
https://doi.org/10.5937/JEMC2301053V

Vorkapić M, Popović B, Ćoćkalo D, Bakator M, Stanisavljev S. The importance and link of additive manufacturing with lean and sustainable manufacturing. in Journal of Engineering Management and Competitiveness (JEMC). 2023;13(1):53-60.
doi:10.5937/JEMC2301053V .

Vorkapić, Miloš, Popović, Bogdan, Ćoćkalo, Dragan, Bakator, Mihalj, Stanisavljev, Sanja, "The importance and link of additive manufacturing with lean and sustainable manufacturing" in Journal of Engineering Management and Competitiveness (JEMC), 13, no. 1 (2023):53-60,
https://doi.org/10.5937/JEMC2301053V . .

TY  - CONF
AU  - Randjelović, Danijela
AU  - Joksimović, Kristina
AU  - Kodranov, Igor
AU  - Žerađanin, Aleksandra
AU  - Popović, Bogdan
AU  - Poljak, Predrag
AU  - Manojlović, Dragan
AU  - Beškoski, Vladimir
PY  - 2022
UR  - https://ieeexplore.ieee.org/document/9934706
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5857
AB  - This paper gives overview of research activities, performed by our team, in the field of Microbial Fuel Cells (MFCs). Evolution of construction, performance and application of MFCs is presented. The path towards optimization of the performance led through design and construction of the cell and was followed by investigation of impact of different sediments containing different microbial communities. The sediment samples were collected from two locations in Serbia, confluence of rivers Sava and Danube in Belgrade and the acid mine drainage lake "Robule" in the copper mine Bor. Results of verified application in wastewater treatment are discussed.
PB  - Institute of Electrical and Electronics Engineers Inc (IEEE)
C3  - Proceedings - 45th IEEE International Semiconductor Conference CAS 2022, Poiana Brasov, October 12-14, 2022, Romania
T1  - Evolution of Construction, Performance and Application of Microbial Fuel Cells Based on River and Acid Mine Drainage Sediments
SP  - 30
EP  - 37
DO  - 10.1109/CAS56377.2022.9934706
ER  - 

@conference{
author = "Randjelović, Danijela and Joksimović, Kristina and Kodranov, Igor and Žerađanin, Aleksandra and Popović, Bogdan and Poljak, Predrag and Manojlović, Dragan and Beškoski, Vladimir",
year = "2022",
abstract = "This paper gives overview of research activities, performed by our team, in the field of Microbial Fuel Cells (MFCs). Evolution of construction, performance and application of MFCs is presented. The path towards optimization of the performance led through design and construction of the cell and was followed by investigation of impact of different sediments containing different microbial communities. The sediment samples were collected from two locations in Serbia, confluence of rivers Sava and Danube in Belgrade and the acid mine drainage lake "Robule" in the copper mine Bor. Results of verified application in wastewater treatment are discussed.",
publisher = "Institute of Electrical and Electronics Engineers Inc (IEEE)",
journal = "Proceedings - 45th IEEE International Semiconductor Conference CAS 2022, Poiana Brasov, October 12-14, 2022, Romania",
title = "Evolution of Construction, Performance and Application of Microbial Fuel Cells Based on River and Acid Mine Drainage Sediments",
pages = "30-37",
doi = "10.1109/CAS56377.2022.9934706"
}

Randjelović, D., Joksimović, K., Kodranov, I., Žerađanin, A., Popović, B., Poljak, P., Manojlović, D.,& Beškoski, V.. (2022). Evolution of Construction, Performance and Application of Microbial Fuel Cells Based on River and Acid Mine Drainage Sediments. in Proceedings - 45th IEEE International Semiconductor Conference CAS 2022, Poiana Brasov, October 12-14, 2022, Romania
Institute of Electrical and Electronics Engineers Inc (IEEE)., 30-37.
https://doi.org/10.1109/CAS56377.2022.9934706

Randjelović D, Joksimović K, Kodranov I, Žerađanin A, Popović B, Poljak P, Manojlović D, Beškoski V. Evolution of Construction, Performance and Application of Microbial Fuel Cells Based on River and Acid Mine Drainage Sediments. in Proceedings - 45th IEEE International Semiconductor Conference CAS 2022, Poiana Brasov, October 12-14, 2022, Romania. 2022;:30-37.
doi:10.1109/CAS56377.2022.9934706 .

Randjelović, Danijela, Joksimović, Kristina, Kodranov, Igor, Žerađanin, Aleksandra, Popović, Bogdan, Poljak, Predrag, Manojlović, Dragan, Beškoski, Vladimir, "Evolution of Construction, Performance and Application of Microbial Fuel Cells Based on River and Acid Mine Drainage Sediments" in Proceedings - 45th IEEE International Semiconductor Conference CAS 2022, Poiana Brasov, October 12-14, 2022, Romania (2022):30-37,
https://doi.org/10.1109/CAS56377.2022.9934706 . .

TY  - CONF
AU  - Joksimović, Kristina
AU  - Kodranov, Igor
AU  - Žerađanin, Aleksandra
AU  - Randjelović, Danijela
AU  - Popović, Bogdan
AU  - Manojlović, Dragan
AU  - Nakano, Takeshi
AU  - Beškoski, Vladimir
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5071
AB  - Microbial fuel cells are increasingly used as alternative energy sources. The amount of electricity produced by MFC systems is sufficient to run systems that do not require high energy consumption, such as electrochemical decomposition of wastewater from the textile dye industry. The aim of this study was to analyze the voltage and current of two parallelly-connected MFC cells used for decolorisation of the wastewater that contained Reactive Black 5 (RB5) dye.
PB  - Japan Society for Environmental Chemistry
C3  - 29th Symposium on Environmental Chemistry, June 1.-3., 2021 (virtual), Osaca (Japan)
T1  - Decolorisation of the textile dye using microbial fuel cells as an electricity source
SP  - 275
UR  - https://hdl.handle.net/21.15107/rcub_cer_5071
ER  - 

@conference{
author = "Joksimović, Kristina and Kodranov, Igor and Žerađanin, Aleksandra and Randjelović, Danijela and Popović, Bogdan and Manojlović, Dragan and Nakano, Takeshi and Beškoski, Vladimir",
year = "2021",
abstract = "Microbial fuel cells are increasingly used as alternative energy sources. The amount of electricity produced by MFC systems is sufficient to run systems that do not require high energy consumption, such as electrochemical decomposition of wastewater from the textile dye industry. The aim of this study was to analyze the voltage and current of two parallelly-connected MFC cells used for decolorisation of the wastewater that contained Reactive Black 5 (RB5) dye.",
publisher = "Japan Society for Environmental Chemistry",
journal = "29th Symposium on Environmental Chemistry, June 1.-3., 2021 (virtual), Osaca (Japan)",
title = "Decolorisation of the textile dye using microbial fuel cells as an electricity source",
pages = "275",
url = "https://hdl.handle.net/21.15107/rcub_cer_5071"
}

Joksimović, K., Kodranov, I., Žerađanin, A., Randjelović, D., Popović, B., Manojlović, D., Nakano, T.,& Beškoski, V.. (2021). Decolorisation of the textile dye using microbial fuel cells as an electricity source. in 29th Symposium on Environmental Chemistry, June 1.-3., 2021 (virtual), Osaca (Japan)
Japan Society for Environmental Chemistry., 275.
https://hdl.handle.net/21.15107/rcub_cer_5071

Joksimović K, Kodranov I, Žerađanin A, Randjelović D, Popović B, Manojlović D, Nakano T, Beškoski V. Decolorisation of the textile dye using microbial fuel cells as an electricity source. in 29th Symposium on Environmental Chemistry, June 1.-3., 2021 (virtual), Osaca (Japan). 2021;:275.
https://hdl.handle.net/21.15107/rcub_cer_5071 .

Joksimović, Kristina, Kodranov, Igor, Žerađanin, Aleksandra, Randjelović, Danijela, Popović, Bogdan, Manojlović, Dragan, Nakano, Takeshi, Beškoski, Vladimir, "Decolorisation of the textile dye using microbial fuel cells as an electricity source" in 29th Symposium on Environmental Chemistry, June 1.-3., 2021 (virtual), Osaca (Japan) (2021):275,
https://hdl.handle.net/21.15107/rcub_cer_5071 .

Stajčić, A., Popović, B., Vorkapić, M., Grujić, A.,& Stajić-Trošić, J.. (2019). Difuziona komora za ispitivanje separacionih svojstava membrana. 
University of Belgrade - Institute of Chemistry, Technology and Metallurgy..
https://hdl.handle.net/21.15107/rcub_cer_7140

Stajčić A, Popović B, Vorkapić M, Grujić A, Stajić-Trošić J. Difuziona komora za ispitivanje separacionih svojstava membrana. 2019;.
https://hdl.handle.net/21.15107/rcub_cer_7140 .

Stajčić, Aleksandar, Popović, Bogdan, Vorkapić, Miloš, Grujić, Aleksandar, Stajić-Trošić, Jasna, "Difuziona komora za ispitivanje separacionih svojstava membrana" (2019),
https://hdl.handle.net/21.15107/rcub_cer_7140 .

TY  - CONF
AU  - Randjelović, Danijela
AU  - Poljak, Predrag
AU  - Sarajlić, Milija
AU  - Vorkapić, Miloš
AU  - Frantlović, Miloš
AU  - Tanasković, Dragan
AU  - Popović, Bogdan
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3227
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3257
AB  - Multipurpose ICTM thermopile-based MEMS sensors have been successfully demonstrated as gas flow sensor, vacuum sensor, thermal converter and gas type sensor. Apart from further improvement of the sensor's design and performances, one direction of research is working towards realization of portable thermal devices. The aim of this paper is to present preliminary considerations of electrical building blocks and compact housing neccessary to realize a portable thermal vacuum device.
PB  - Institute of Electrical and Electronics Engineers (IEEE)
C3  - 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings
T1  - Towards Portable Thermal Vacuum Sensor-Consideration of Electrical Building Blocks and Compact Housing
SP  - 317
EP  - 320
DO  - 10.1109/MIEL.2019.8889629
ER  - 

@conference{
author = "Randjelović, Danijela and Poljak, Predrag and Sarajlić, Milija and Vorkapić, Miloš and Frantlović, Miloš and Tanasković, Dragan and Popović, Bogdan",
year = "2019",
abstract = "Multipurpose ICTM thermopile-based MEMS sensors have been successfully demonstrated as gas flow sensor, vacuum sensor, thermal converter and gas type sensor. Apart from further improvement of the sensor's design and performances, one direction of research is working towards realization of portable thermal devices. The aim of this paper is to present preliminary considerations of electrical building blocks and compact housing neccessary to realize a portable thermal vacuum device.",
publisher = "Institute of Electrical and Electronics Engineers (IEEE)",
journal = "2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings",
title = "Towards Portable Thermal Vacuum Sensor-Consideration of Electrical Building Blocks and Compact Housing",
pages = "317-320",
doi = "10.1109/MIEL.2019.8889629"
}

Randjelović, D., Poljak, P., Sarajlić, M., Vorkapić, M., Frantlović, M., Tanasković, D.,& Popović, B.. (2019). Towards Portable Thermal Vacuum Sensor-Consideration of Electrical Building Blocks and Compact Housing. in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings
Institute of Electrical and Electronics Engineers (IEEE)., 317-320.
https://doi.org/10.1109/MIEL.2019.8889629

Randjelović D, Poljak P, Sarajlić M, Vorkapić M, Frantlović M, Tanasković D, Popović B. Towards Portable Thermal Vacuum Sensor-Consideration of Electrical Building Blocks and Compact Housing. in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings. 2019;:317-320.
doi:10.1109/MIEL.2019.8889629 .

Randjelović, Danijela, Poljak, Predrag, Sarajlić, Milija, Vorkapić, Miloš, Frantlović, Miloš, Tanasković, Dragan, Popović, Bogdan, "Towards Portable Thermal Vacuum Sensor-Consideration of Electrical Building Blocks and Compact Housing" in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings (2019):317-320,
https://doi.org/10.1109/MIEL.2019.8889629 . .

TY  - CONF
AU  - Randjelović, Danijela
AU  - Jakšić, Olga
AU  - Popović, Bogdan
AU  - Joksimović, K.
AU  - Miletić, Srđan
AU  - Beškoski, Vladimir
AU  - Poljak, Predrag
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3258
AB  - Microbial fuel cells (MFC) present bioelectrochemical systems that allow generation of electricity during anaerobic respiration of selected bacterial species. They have very promising applications in wastewater purification systems, as biosensors or as alternative power source. This work is a result of joint multidisciplinary research and presents preliminary experimental results obtained by electrical characterization of a single-chamber MFC. The goal of research was to study activity of MFC and estimate its internal resistance.
PB  - Institute of Electrical and Electronics Engineers (IEEE)
C3  - 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings
T1  - Electrical Characterization of Microbial Fuel Cells – Method and Preliminary Results
SP  - 321
EP  - 324
DO  - 10.1109/MIEL.2019.8889650
ER  - 

@conference{
author = "Randjelović, Danijela and Jakšić, Olga and Popović, Bogdan and Joksimović, K. and Miletić, Srđan and Beškoski, Vladimir and Poljak, Predrag",
year = "2019",
abstract = "Microbial fuel cells (MFC) present bioelectrochemical systems that allow generation of electricity during anaerobic respiration of selected bacterial species. They have very promising applications in wastewater purification systems, as biosensors or as alternative power source. This work is a result of joint multidisciplinary research and presents preliminary experimental results obtained by electrical characterization of a single-chamber MFC. The goal of research was to study activity of MFC and estimate its internal resistance.",
publisher = "Institute of Electrical and Electronics Engineers (IEEE)",
journal = "2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings",
title = "Electrical Characterization of Microbial Fuel Cells – Method and Preliminary Results",
pages = "321-324",
doi = "10.1109/MIEL.2019.8889650"
}

Randjelović, D., Jakšić, O., Popović, B., Joksimović, K., Miletić, S., Beškoski, V.,& Poljak, P.. (2019). Electrical Characterization of Microbial Fuel Cells – Method and Preliminary Results. in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings
Institute of Electrical and Electronics Engineers (IEEE)., 321-324.
https://doi.org/10.1109/MIEL.2019.8889650

Randjelović D, Jakšić O, Popović B, Joksimović K, Miletić S, Beškoski V, Poljak P. Electrical Characterization of Microbial Fuel Cells – Method and Preliminary Results. in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings. 2019;:321-324.
doi:10.1109/MIEL.2019.8889650 .

Randjelović, Danijela, Jakšić, Olga, Popović, Bogdan, Joksimović, K., Miletić, Srđan, Beškoski, Vladimir, Poljak, Predrag, "Electrical Characterization of Microbial Fuel Cells – Method and Preliminary Results" in 2019 IEEE 31st International Conference on Microelectronics, MIEL 2019 - Proceedings (2019):321-324,
https://doi.org/10.1109/MIEL.2019.8889650 . .

TY  - CONF
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Mladenović, Ivana
AU  - Radojević, Vesna
AU  - Jaćimovski, Stevo
AU  - Popović, Bogdan
PY  - 2018
UR  - http://www.vti.mod.gov.rs/oteh18/index.htm
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3834
AB  - Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel thin multilayer films. The hardness and adhesion properties of these composite systems were characterized using Vickers microhardness test, with different loads. Dependence of composite microhardness and film adhesion on type of substrate and layer thickness was investigated. Model of Korsunsky, Chicot-Lesage and Chen-Gao were chosen and applied to experimental data for obtaining the film hardness and adhesion evaluation, respectively. It is confirmed that in comparison with the conventional electrodeposited Ni films, the mechanical properties of the ultrasonic-assisted multilayer Ni films are improved. The microhardness and adhesion of the films are enhanced by introduction of ultrasound and by reducing the layer thickness in the film.
PB  - Belgrade : Military Technical Institute
C3  - Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,
T1  - Characterization of nickel thin multilayer films electrodeposited under different agitation conditions
SP  - 421
EP  - 426
UR  - https://hdl.handle.net/21.15107/rcub_cer_3834
ER  - 

@conference{
author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Radojević, Vesna and Jaćimovski, Stevo and Popović, Bogdan",
year = "2018",
abstract = "Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel thin multilayer films. The hardness and adhesion properties of these composite systems were characterized using Vickers microhardness test, with different loads. Dependence of composite microhardness and film adhesion on type of substrate and layer thickness was investigated. Model of Korsunsky, Chicot-Lesage and Chen-Gao were chosen and applied to experimental data for obtaining the film hardness and adhesion evaluation, respectively. It is confirmed that in comparison with the conventional electrodeposited Ni films, the mechanical properties of the ultrasonic-assisted multilayer Ni films are improved. The microhardness and adhesion of the films are enhanced by introduction of ultrasound and by reducing the layer thickness in the film.",
publisher = "Belgrade : Military Technical Institute",
journal = "Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,",
title = "Characterization of nickel thin multilayer films electrodeposited under different agitation conditions",
pages = "421-426",
url = "https://hdl.handle.net/21.15107/rcub_cer_3834"
}

Lamovec, J., Jović, V., Mladenović, I., Radojević, V., Jaćimovski, S.,& Popović, B.. (2018). Characterization of nickel thin multilayer films electrodeposited under different agitation conditions. in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,
Belgrade : Military Technical Institute., 421-426.
https://hdl.handle.net/21.15107/rcub_cer_3834

Lamovec J, Jović V, Mladenović I, Radojević V, Jaćimovski S, Popović B. Characterization of nickel thin multilayer films electrodeposited under different agitation conditions. in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,. 2018;:421-426.
https://hdl.handle.net/21.15107/rcub_cer_3834 .

Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Radojević, Vesna, Jaćimovski, Stevo, Popović, Bogdan, "Characterization of nickel thin multilayer films electrodeposited under different agitation conditions" in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia, (2018):421-426,
https://hdl.handle.net/21.15107/rcub_cer_3834 .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Minić, Siniša, G.
AU  - Popović, Bogdan
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3916
AB  - An overview of the application of QFD tools through the application of modular architecture in the new
product realization is presented in this paper. The QFD application can be considered as an engineering method in
the analysis of the buyer's desires and business opportunities in business excellence. The application of modular
architecture in product design provides the realization of new and diverse products suitable for re-use as well as for
materials recycling. From this point of view, we have tried to explain the significance of the new Lean philosophy
from the aspect of re-use of products, reduction of waste and employees’ efficiency increase. In this regard, the QFD
tool represents the link between design and production process improvement.
PB  - UASQ - United Association for Quality of Serbia, Belgrade, Serbia
T2  - International Journal of Advanced Quality
T1  - QFD tools efficiency in business excellence related to small-scale production
VL  - 46
IS  - 1
SP  - 27
EP  - 30
DO  - 10.25137/IJAQ.n1.v46.y2018.p27-31
ER  - 

@article{
author = "Vorkapić, Miloš and Minić, Siniša, G. and Popović, Bogdan",
year = "2018",
abstract = "An overview of the application of QFD tools through the application of modular architecture in the new
product realization is presented in this paper. The QFD application can be considered as an engineering method in
the analysis of the buyer's desires and business opportunities in business excellence. The application of modular
architecture in product design provides the realization of new and diverse products suitable for re-use as well as for
materials recycling. From this point of view, we have tried to explain the significance of the new Lean philosophy
from the aspect of re-use of products, reduction of waste and employees’ efficiency increase. In this regard, the QFD
tool represents the link between design and production process improvement.",
publisher = "UASQ - United Association for Quality of Serbia, Belgrade, Serbia",
journal = "International Journal of Advanced Quality",
title = "QFD tools efficiency in business excellence related to small-scale production",
volume = "46",
number = "1",
pages = "27-30",
doi = "10.25137/IJAQ.n1.v46.y2018.p27-31"
}

Vorkapić, M., Minić, S. G.,& Popović, B.. (2018). QFD tools efficiency in business excellence related to small-scale production. in International Journal of Advanced Quality
UASQ - United Association for Quality of Serbia, Belgrade, Serbia., 46(1), 27-30.
https://doi.org/10.25137/IJAQ.n1.v46.y2018.p27-31

Vorkapić M, Minić SG, Popović B. QFD tools efficiency in business excellence related to small-scale production. in International Journal of Advanced Quality. 2018;46(1):27-30.
doi:10.25137/IJAQ.n1.v46.y2018.p27-31 .

Vorkapić, Miloš, Minić, Siniša, G., Popović, Bogdan, "QFD tools efficiency in business excellence related to small-scale production" in International Journal of Advanced Quality, 46, no. 1 (2018):27-30,
https://doi.org/10.25137/IJAQ.n1.v46.y2018.p27-31 . .

TY  - CONF
AU  - Mladenović, Ivana
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Popović, Bogdan
AU  - Vorkapić, Miloš
AU  - Radojević, Vesna
PY  - 2017
UR  - https://etran.rs/2017/ETRAN/Zbornik_radova/
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3825
AB  - Microhardness test is the most commonly used
method for assessing the mechanical properties of thin films.This testing method uses controlled contact at a single point of an indenter and chosen material which induces the plastic deformation in material under indenter. The measured hardness is considered as the composite hardness, because the substrate
participates in the plastic deformation caused by indentation. This research has been carried out in order to analyze and compare the hardness response of different composite systems consist of monolayer electrodeposited copper thin film on brass and steel alloys as the substrates. The influence of the electrodeposition parameters and of the substrate on the hardness and interlayer adhesion were investigated by Vickers microhardness testing for different load.
PB  - Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering
C3  - Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, Kladovo, Serbia
T1  - Hardness response and adhesion of thin copper films on alloy substrates
SP  - MOI1.3.1
EP  - MOI1.3.6
UR  - https://hdl.handle.net/21.15107/rcub_cer_3825
ER  - 

@conference{
author = "Mladenović, Ivana and Lamovec, Jelena and Jović, Vesna and Popović, Bogdan and Vorkapić, Miloš and Radojević, Vesna",
year = "2017",
abstract = "Microhardness test is the most commonly used
method for assessing the mechanical properties of thin films.This testing method uses controlled contact at a single point of an indenter and chosen material which induces the plastic deformation in material under indenter. The measured hardness is considered as the composite hardness, because the substrate
participates in the plastic deformation caused by indentation. This research has been carried out in order to analyze and compare the hardness response of different composite systems consist of monolayer electrodeposited copper thin film on brass and steel alloys as the substrates. The influence of the electrodeposition parameters and of the substrate on the hardness and interlayer adhesion were investigated by Vickers microhardness testing for different load.",
publisher = "Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering",
journal = "Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, Kladovo, Serbia",
title = "Hardness response and adhesion of thin copper films on alloy substrates",
pages = "MOI1.3.1-MOI1.3.6",
url = "https://hdl.handle.net/21.15107/rcub_cer_3825"
}

Mladenović, I., Lamovec, J., Jović, V., Popović, B., Vorkapić, M.,& Radojević, V.. (2017). Hardness response and adhesion of thin copper films on alloy substrates. in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, Kladovo, Serbia
Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering., MOI1.3.1-MOI1.3.6.
https://hdl.handle.net/21.15107/rcub_cer_3825

Mladenović I, Lamovec J, Jović V, Popović B, Vorkapić M, Radojević V. Hardness response and adhesion of thin copper films on alloy substrates. in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, Kladovo, Serbia. 2017;:MOI1.3.1-MOI1.3.6.
https://hdl.handle.net/21.15107/rcub_cer_3825 .

Mladenović, Ivana, Lamovec, Jelena, Jović, Vesna, Popović, Bogdan, Vorkapić, Miloš, Radojević, Vesna, "Hardness response and adhesion of thin copper films on alloy substrates" in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, Kladovo, Serbia (2017):MOI1.3.1-MOI1.3.6,
https://hdl.handle.net/21.15107/rcub_cer_3825 .

TY  - CONF
AU  - Mladenović, Ivana
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Obradov, Marko
AU  - Popović, Bogdan
AU  - Vorkapić, Miloš
AU  - Radojević, Vesna
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5703
AB  - Thin copper films have various application in the electronic industry for the fabrication of
contacts in integrated circuits. Copper electroplating has been widely employed for
fabricating the wires of printed circuit boards (PCBs) , sidewall metallization of the microvia
and through hole in the fabrication of multilayer PCBs [1] . Along with electrodeposited thin
Ni films, they may be considered as laminate composite structures with good mechanical
properties such as high hardness and tensile strength, which is especially important for the
MEMS structures fabrication [2-4].
PB  - Belgrade : Institute of Chemistry, Technology and Metallurgy
C3  - Book of Abstracts - COST MP1402 Scientific Workshop "ALD and related ultra-thin film processes for advanced devices", 29-30 of August, 2017, Belgrade, Serbia
T1  - Preparation and mechanical characterization of copper thin films with additives on alloy substrates
SP  - 18
EP  - 19
UR  - https://hdl.handle.net/21.15107/rcub_cer_5703
ER  - 

@conference{
author = "Mladenović, Ivana and Lamovec, Jelena and Jović, Vesna and Obradov, Marko and Popović, Bogdan and Vorkapić, Miloš and Radojević, Vesna",
year = "2017",
abstract = "Thin copper films have various application in the electronic industry for the fabrication of
contacts in integrated circuits. Copper electroplating has been widely employed for
fabricating the wires of printed circuit boards (PCBs) , sidewall metallization of the microvia
and through hole in the fabrication of multilayer PCBs [1] . Along with electrodeposited thin
Ni films, they may be considered as laminate composite structures with good mechanical
properties such as high hardness and tensile strength, which is especially important for the
MEMS structures fabrication [2-4].",
publisher = "Belgrade : Institute of Chemistry, Technology and Metallurgy",
journal = "Book of Abstracts - COST MP1402 Scientific Workshop "ALD and related ultra-thin film processes for advanced devices", 29-30 of August, 2017, Belgrade, Serbia",
title = "Preparation and mechanical characterization of copper thin films with additives on alloy substrates",
pages = "18-19",
url = "https://hdl.handle.net/21.15107/rcub_cer_5703"
}

Mladenović, I., Lamovec, J., Jović, V., Obradov, M., Popović, B., Vorkapić, M.,& Radojević, V.. (2017). Preparation and mechanical characterization of copper thin films with additives on alloy substrates. in Book of Abstracts - COST MP1402 Scientific Workshop "ALD and related ultra-thin film processes for advanced devices", 29-30 of August, 2017, Belgrade, Serbia
Belgrade : Institute of Chemistry, Technology and Metallurgy., 18-19.
https://hdl.handle.net/21.15107/rcub_cer_5703

Mladenović I, Lamovec J, Jović V, Obradov M, Popović B, Vorkapić M, Radojević V. Preparation and mechanical characterization of copper thin films with additives on alloy substrates. in Book of Abstracts - COST MP1402 Scientific Workshop "ALD and related ultra-thin film processes for advanced devices", 29-30 of August, 2017, Belgrade, Serbia. 2017;:18-19.
https://hdl.handle.net/21.15107/rcub_cer_5703 .

Mladenović, Ivana, Lamovec, Jelena, Jović, Vesna, Obradov, Marko, Popović, Bogdan, Vorkapić, Miloš, Radojević, Vesna, "Preparation and mechanical characterization of copper thin films with additives on alloy substrates" in Book of Abstracts - COST MP1402 Scientific Workshop "ALD and related ultra-thin film processes for advanced devices", 29-30 of August, 2017, Belgrade, Serbia (2017):18-19,
https://hdl.handle.net/21.15107/rcub_cer_5703 .

TY  - CONF
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Mladenović, Ivana
AU  - Popović, Bogdan
AU  - Vorkapić, Miloš
AU  - Radojević, Vesna
PY  - 2016
UR  - http://www.vti.mod.gov.rs/oteh16/index.htm
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3833
AB  - Composite systems of monolayered electrodeposited Ni and Cu thin films (5-10 μm) on monocrystalline Si wafers
and 50 μm-thick electrodeposited Ni film as the substrates were fabricated. On the basis of their difference in hardness, these
systems can be thought of as “soft film on hard substrate” composite systems.
Adhesion of electrodeposited films on different substrates was investigated by Vickers microindentation hardness testing.
Strong adhesion corresponds to extended plastic deformation zone at the film/substrate interface. Interfacial tension effects
contribute to the measured hardness. Composite hardness models of Chicot-Lesage (C-L) and Chen-Gao (C-G) were
applied in order to investigate the influence of adhesion on microhardness test results. When adhesion exists between the
film and the substrate, the critical reduced depth (the ratio between the radius of the plastic zone beneath the indent and the
indentation depth) increases.
Microhardness measurements are useful tool for assessment and quantification of the film/substrate interface strength.
PB  - Belgrade : Military Technical Institute
C3  - Proceedings - 7th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia
T1  - On the correlation of microhardness with the film adhesion for “soft film on hard substrate” composite system
SP  - 536
EP  - 540
UR  - https://hdl.handle.net/21.15107/rcub_cer_3833
ER  - 

@conference{
author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Popović, Bogdan and Vorkapić, Miloš and Radojević, Vesna",
year = "2016",
abstract = "Composite systems of monolayered electrodeposited Ni and Cu thin films (5-10 μm) on monocrystalline Si wafers
and 50 μm-thick electrodeposited Ni film as the substrates were fabricated. On the basis of their difference in hardness, these
systems can be thought of as “soft film on hard substrate” composite systems.
Adhesion of electrodeposited films on different substrates was investigated by Vickers microindentation hardness testing.
Strong adhesion corresponds to extended plastic deformation zone at the film/substrate interface. Interfacial tension effects
contribute to the measured hardness. Composite hardness models of Chicot-Lesage (C-L) and Chen-Gao (C-G) were
applied in order to investigate the influence of adhesion on microhardness test results. When adhesion exists between the
film and the substrate, the critical reduced depth (the ratio between the radius of the plastic zone beneath the indent and the
indentation depth) increases.
Microhardness measurements are useful tool for assessment and quantification of the film/substrate interface strength.",
publisher = "Belgrade : Military Technical Institute",
journal = "Proceedings - 7th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia",
title = "On the correlation of microhardness with the film adhesion for “soft film on hard substrate” composite system",
pages = "536-540",
url = "https://hdl.handle.net/21.15107/rcub_cer_3833"
}

Lamovec, J., Jović, V., Mladenović, I., Popović, B., Vorkapić, M.,& Radojević, V.. (2016). On the correlation of microhardness with the film adhesion for “soft film on hard substrate” composite system. in Proceedings - 7th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia
Belgrade : Military Technical Institute., 536-540.
https://hdl.handle.net/21.15107/rcub_cer_3833

Lamovec J, Jović V, Mladenović I, Popović B, Vorkapić M, Radojević V. On the correlation of microhardness with the film adhesion for “soft film on hard substrate” composite system. in Proceedings - 7th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia. 2016;:536-540.
https://hdl.handle.net/21.15107/rcub_cer_3833 .

Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Popović, Bogdan, Vorkapić, Miloš, Radojević, Vesna, "On the correlation of microhardness with the film adhesion for “soft film on hard substrate” composite system" in Proceedings - 7th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia (2016):536-540,
https://hdl.handle.net/21.15107/rcub_cer_3833 .

TY  - CONF
AU  - Jović, Vesna
AU  - Lamovec, Jelena
AU  - Smiljanić, Milče M.
AU  - Lazić, Žarko
AU  - Popović, Bogdan
AU  - Poljak, Predrag
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5775
AB  - This paper presents fabrication of microcantilevers on {100} oriented Si substrate by bulk micromachining. 
Two types of CCC (Convex Corner Compensation) structures, namely ⟨100⟩ oriented simple beam and structure using 
symmetric rectangular blocks oriented in the ⟨110⟩ direction at the apex of the square peg have been analyzed. Etching 
solution has been KOH water solution (80 wt. %) at etching temperature of 80 o
C. Detailed construction and etching 
behavior of both structures have been given and explained.
PB  - Belgrade : The Military Technical Institute
C3  - Proceedings - 7th International scientific conference on defensive technologies-proceedings, OTEH 2016, Belgrade, Serbia
T1  - A comparison of different convex corner compensation strucutures applicable in anisotropic wet chemical etching of {100} oriented silicon
UR  - https://hdl.handle.net/21.15107/rcub_cer_5775
ER  - 

@conference{
author = "Jović, Vesna and Lamovec, Jelena and Smiljanić, Milče M. and Lazić, Žarko and Popović, Bogdan and Poljak, Predrag",
year = "2016",
abstract = "This paper presents fabrication of microcantilevers on {100} oriented Si substrate by bulk micromachining. 
Two types of CCC (Convex Corner Compensation) structures, namely ⟨100⟩ oriented simple beam and structure using 
symmetric rectangular blocks oriented in the ⟨110⟩ direction at the apex of the square peg have been analyzed. Etching 
solution has been KOH water solution (80 wt. %) at etching temperature of 80 o
C. Detailed construction and etching 
behavior of both structures have been given and explained.",
publisher = "Belgrade : The Military Technical Institute",
journal = "Proceedings - 7th International scientific conference on defensive technologies-proceedings, OTEH 2016, Belgrade, Serbia",
title = "A comparison of different convex corner compensation strucutures applicable in anisotropic wet chemical etching of {100} oriented silicon",
url = "https://hdl.handle.net/21.15107/rcub_cer_5775"
}

Jović, V., Lamovec, J., Smiljanić, M. M., Lazić, Ž., Popović, B.,& Poljak, P.. (2016). A comparison of different convex corner compensation strucutures applicable in anisotropic wet chemical etching of {100} oriented silicon. in Proceedings - 7th International scientific conference on defensive technologies-proceedings, OTEH 2016, Belgrade, Serbia
Belgrade : The Military Technical Institute..
https://hdl.handle.net/21.15107/rcub_cer_5775

Jović V, Lamovec J, Smiljanić MM, Lazić Ž, Popović B, Poljak P. A comparison of different convex corner compensation strucutures applicable in anisotropic wet chemical etching of {100} oriented silicon. in Proceedings - 7th International scientific conference on defensive technologies-proceedings, OTEH 2016, Belgrade, Serbia. 2016;.
https://hdl.handle.net/21.15107/rcub_cer_5775 .

Jović, Vesna, Lamovec, Jelena, Smiljanić, Milče M., Lazić, Žarko, Popović, Bogdan, Poljak, Predrag, "A comparison of different convex corner compensation strucutures applicable in anisotropic wet chemical etching of {100} oriented silicon" in Proceedings - 7th International scientific conference on defensive technologies-proceedings, OTEH 2016, Belgrade, Serbia (2016),
https://hdl.handle.net/21.15107/rcub_cer_5775 .

TY  - CONF
AU  - Poljak, Predrag
AU  - Vorkapić, Miloš
AU  - Frantlović, Miloš
AU  - Randjelović, Danijela
AU  - Popović, Bogdan
AU  - Kovacevic, Dusan
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1884
AB  - This paper presents implementation of pressure transmitters, developed at Institute of Chemistry, Technology and Metallurgy (ICTM), within the feed water system existing in thermal power plant TENT-A located in Obrenovac, Serbia. For this purpose, high pressure transmitters (up to 400 bar), with standard current output (4 - 20) mA, digital display for in-situ reading and incorporated HART protocol for remote reading, are used. This type of monitoring enables higher degree of reliability, safety and energy efficiency of the feed water system. In order to optimize the energy efficiency aspect, special attention is focused on accuracy and precision of the measurements.
C3  - Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati
T1  - ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant
DO  - 10.1109/EFEA.2016.7748793
ER  - 

@conference{
author = "Poljak, Predrag and Vorkapić, Miloš and Frantlović, Miloš and Randjelović, Danijela and Popović, Bogdan and Kovacevic, Dusan",
year = "2016",
abstract = "This paper presents implementation of pressure transmitters, developed at Institute of Chemistry, Technology and Metallurgy (ICTM), within the feed water system existing in thermal power plant TENT-A located in Obrenovac, Serbia. For this purpose, high pressure transmitters (up to 400 bar), with standard current output (4 - 20) mA, digital display for in-situ reading and incorporated HART protocol for remote reading, are used. This type of monitoring enables higher degree of reliability, safety and energy efficiency of the feed water system. In order to optimize the energy efficiency aspect, special attention is focused on accuracy and precision of the measurements.",
journal = "Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati",
title = "ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant",
doi = "10.1109/EFEA.2016.7748793"
}

Poljak, P., Vorkapić, M., Frantlović, M., Randjelović, D., Popović, B.,& Kovacevic, D.. (2016). ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant. in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati.
https://doi.org/10.1109/EFEA.2016.7748793

Poljak P, Vorkapić M, Frantlović M, Randjelović D, Popović B, Kovacevic D. ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant. in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati. 2016;.
doi:10.1109/EFEA.2016.7748793 .

Poljak, Predrag, Vorkapić, Miloš, Frantlović, Miloš, Randjelović, Danijela, Popović, Bogdan, Kovacevic, Dusan, "ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant" in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati (2016),
https://doi.org/10.1109/EFEA.2016.7748793 . .

TY  - GEN
AU  - Jović, Vesna
AU  - Đinović, Zoran
AU  - Radovanović, Filip
AU  - Starčević, Marko
AU  - Lamovec, Jelena
AU  - Smiljanić, Milče M.
AU  - Lazić, Žarko
AU  - Popović, Bogdan
AU  - Vorkapić, Miloš
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3981
AB  - Поступцима запреминског микромашинства су реализовани квадратни отвори у Si супстратима {100} оријентације и над њима мембране ПДМС-а различите дебљине. С обзиром, да се филмови ПДМС-а не могу обрађивати и структуирати класичним фотолитографским поступцима, овај технолошки поступак омогућава реализацију дефинисаних мембрана овог материјала на супстратима Si који се у потпуности могу структуирати поступцима класичне фотолитографије. Ово отвара могућност за
реализацијом читавог низа сензора и актуатора који у свом раду могу да користе хипереластичне мембране ПДМС-а.
PB  - Ministarstvo za prosvetu, nauku i tehnološki razvoj - Projekat TR32008
T1  - Реализација ПДМС (ПолиДиМетилСилоксанских) мембрана над дефинисаним отворима у Si {100} оријентације поступцима запреминског микромашинства
UR  - https://hdl.handle.net/21.15107/rcub_cer_3981
ER  - 

@misc{
author = "Jović, Vesna and Đinović, Zoran and Radovanović, Filip and Starčević, Marko and Lamovec, Jelena and Smiljanić, Milče M. and Lazić, Žarko and Popović, Bogdan and Vorkapić, Miloš",
year = "2015",
abstract = "Поступцима запреминског микромашинства су реализовани квадратни отвори у Si супстратима {100} оријентације и над њима мембране ПДМС-а различите дебљине. С обзиром, да се филмови ПДМС-а не могу обрађивати и структуирати класичним фотолитографским поступцима, овај технолошки поступак омогућава реализацију дефинисаних мембрана овог материјала на супстратима Si који се у потпуности могу структуирати поступцима класичне фотолитографије. Ово отвара могућност за
реализацијом читавог низа сензора и актуатора који у свом раду могу да користе хипереластичне мембране ПДМС-а.",
publisher = "Ministarstvo za prosvetu, nauku i tehnološki razvoj - Projekat TR32008",
title = "Реализација ПДМС (ПолиДиМетилСилоксанских) мембрана над дефинисаним отворима у Si {100} оријентације поступцима запреминског микромашинства",
url = "https://hdl.handle.net/21.15107/rcub_cer_3981"
}

Jović, V., Đinović, Z., Radovanović, F., Starčević, M., Lamovec, J., Smiljanić, M. M., Lazić, Ž., Popović, B.,& Vorkapić, M.. (2015). Реализација ПДМС (ПолиДиМетилСилоксанских) мембрана над дефинисаним отворима у Si {100} оријентације поступцима запреминског микромашинства. 
Ministarstvo za prosvetu, nauku i tehnološki razvoj - Projekat TR32008..
https://hdl.handle.net/21.15107/rcub_cer_3981

Jović V, Đinović Z, Radovanović F, Starčević M, Lamovec J, Smiljanić MM, Lazić Ž, Popović B, Vorkapić M. Реализација ПДМС (ПолиДиМетилСилоксанских) мембрана над дефинисаним отворима у Si {100} оријентације поступцима запреминског микромашинства. 2015;.
https://hdl.handle.net/21.15107/rcub_cer_3981 .

Jović, Vesna, Đinović, Zoran, Radovanović, Filip, Starčević, Marko, Lamovec, Jelena, Smiljanić, Milče M., Lazić, Žarko, Popović, Bogdan, Vorkapić, Miloš, "Реализација ПДМС (ПолиДиМетилСилоксанских) мембрана над дефинисаним отворима у Si {100} оријентације поступцима запреминског микромашинства" (2015),
https://hdl.handle.net/21.15107/rcub_cer_3981 .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Minić, Siniša
AU  - Popović, Bogdan
AU  - Poljak, Predrag
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3890
AB  - The algorithm for providing improvement of production processes in the company of small-batch type of production has been intrduced in this paper. Lean manufacturing or concept in the process of improving production is used increasingly. However, the concept is designed for large enterprises. The process of production transmitters or the possibility of implementing the concept according to the known principles has been analyzed in this paper. Credibility of the algorithm is reflected in giving recommendations on how to eliminate the short comings in the production process through transmitters: regular movement of employees, regular sequence of operations, products design, and cooperation with customers, reducing inventory and control introduction in all stages of the process. The production process with the implemented process of reproduction makes an integral part of Lean concept. The paper gives an example of how to save on material and other resources in the company arising as large losses in the production process.
PB  - Institute IMK "14. oktobar", Kruševac
T2  - IMK-14 – Research & Development in Heavy Machinery
T1  - Lean Concept in Transmitter Production
VL  - 21
IS  - 1
SP  - EN23
EP  - EN28
UR  - https://hdl.handle.net/21.15107/rcub_cer_3890
ER  - 

@article{
author = "Vorkapić, Miloš and Minić, Siniša and Popović, Bogdan and Poljak, Predrag",
year = "2015",
abstract = "The algorithm for providing improvement of production processes in the company of small-batch type of production has been intrduced in this paper. Lean manufacturing or concept in the process of improving production is used increasingly. However, the concept is designed for large enterprises. The process of production transmitters or the possibility of implementing the concept according to the known principles has been analyzed in this paper. Credibility of the algorithm is reflected in giving recommendations on how to eliminate the short comings in the production process through transmitters: regular movement of employees, regular sequence of operations, products design, and cooperation with customers, reducing inventory and control introduction in all stages of the process. The production process with the implemented process of reproduction makes an integral part of Lean concept. The paper gives an example of how to save on material and other resources in the company arising as large losses in the production process.",
publisher = "Institute IMK "14. oktobar", Kruševac",
journal = "IMK-14 – Research & Development in Heavy Machinery",
title = "Lean Concept in Transmitter Production",
volume = "21",
number = "1",
pages = "EN23-EN28",
url = "https://hdl.handle.net/21.15107/rcub_cer_3890"
}

Vorkapić, M., Minić, S., Popović, B.,& Poljak, P.. (2015). Lean Concept in Transmitter Production. in IMK-14 – Research & Development in Heavy Machinery
Institute IMK "14. oktobar", Kruševac., 21(1), EN23-EN28.
https://hdl.handle.net/21.15107/rcub_cer_3890

Vorkapić M, Minić S, Popović B, Poljak P. Lean Concept in Transmitter Production. in IMK-14 – Research & Development in Heavy Machinery. 2015;21(1):EN23-EN28.
https://hdl.handle.net/21.15107/rcub_cer_3890 .

Vorkapić, Miloš, Minić, Siniša, Popović, Bogdan, Poljak, Predrag, "Lean Concept in Transmitter Production" in IMK-14 – Research & Development in Heavy Machinery, 21, no. 1 (2015):EN23-EN28,
https://hdl.handle.net/21.15107/rcub_cer_3890 .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Popović, Bogdan
AU  - Poljak, Predrag
AU  - Starčević, Marko
AU  - Minić, Siniša G.
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1692
AB  - This paper presents a algorithm for the improvement of the manufacturing process developed and tested for small-scale enterprise. The validity of the algorithm can be seen through: defining basic elements, defining environmental factors, the importance of resources, and the analysis of input and output in the manufacturing process. The algorithm incorporates implemented strategies: remanufacturing and 4Rs. The paper analyzed the temperature transmitter at the end of its life circle. Reuse transmitter is realized through: checking, disassembly, replacement parts, cleaning, re-assembling and testing. The work provides an example of how to save energy and materials which appear as large losses in the manufacturing process.
AB  - ovom radu prikazan je algoritam za obezbeđenje unapređenja procesa proizvodnje u preduzeću maloserijskog tipa proizvodnje. Verodostojnost algoritma se ogleda kroz: definisanje osnovnih elemenata, definisanje faktora okruženja, značaj resursa, analizu ulaza i izlaza u procesu proizvodnje. Algoritam u sebi sadrži implementirane strategije: reproizovdnju i 4R. U radu analiziran je transmiter temperature na kraju životnog veka. Ponovna upotreba transmitera se realizuje kroz: proveru, rastavljanje, zamenu delova, čišćenje, ponovno sastavljenje i testiranje. Rad daje primer kako uštedeti na materijalu i energiji koji se javljaju kao veliki gubici u procesu proizvodnje.
PB  - Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - The importance of remanufacturing in transmitters production
T1  - Značaj reproizvodnje u proizvodnji transmitera
VL  - 70
IS  - 4
SP  - 712
EP  - 718
DO  - 10.5937/tehnika1504712V
ER  - 

@article{
author = "Vorkapić, Miloš and Popović, Bogdan and Poljak, Predrag and Starčević, Marko and Minić, Siniša G.",
year = "2015",
abstract = "This paper presents a algorithm for the improvement of the manufacturing process developed and tested for small-scale enterprise. The validity of the algorithm can be seen through: defining basic elements, defining environmental factors, the importance of resources, and the analysis of input and output in the manufacturing process. The algorithm incorporates implemented strategies: remanufacturing and 4Rs. The paper analyzed the temperature transmitter at the end of its life circle. Reuse transmitter is realized through: checking, disassembly, replacement parts, cleaning, re-assembling and testing. The work provides an example of how to save energy and materials which appear as large losses in the manufacturing process., ovom radu prikazan je algoritam za obezbeđenje unapređenja procesa proizvodnje u preduzeću maloserijskog tipa proizvodnje. Verodostojnost algoritma se ogleda kroz: definisanje osnovnih elemenata, definisanje faktora okruženja, značaj resursa, analizu ulaza i izlaza u procesu proizvodnje. Algoritam u sebi sadrži implementirane strategije: reproizovdnju i 4R. U radu analiziran je transmiter temperature na kraju životnog veka. Ponovna upotreba transmitera se realizuje kroz: proveru, rastavljanje, zamenu delova, čišćenje, ponovno sastavljenje i testiranje. Rad daje primer kako uštedeti na materijalu i energiji koji se javljaju kao veliki gubici u procesu proizvodnje.",
publisher = "Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "The importance of remanufacturing in transmitters production, Značaj reproizvodnje u proizvodnji transmitera",
volume = "70",
number = "4",
pages = "712-718",
doi = "10.5937/tehnika1504712V"
}

Vorkapić, M., Popović, B., Poljak, P., Starčević, M.,& Minić, S. G.. (2015). The importance of remanufacturing in transmitters production. in Tehnika
Savez inženjera i tehničara Srbije., 70(4), 712-718.
https://doi.org/10.5937/tehnika1504712V

Vorkapić M, Popović B, Poljak P, Starčević M, Minić SG. The importance of remanufacturing in transmitters production. in Tehnika. 2015;70(4):712-718.
doi:10.5937/tehnika1504712V .

Vorkapić, Miloš, Popović, Bogdan, Poljak, Predrag, Starčević, Marko, Minić, Siniša G., "The importance of remanufacturing in transmitters production" in Tehnika, 70, no. 4 (2015):712-718,
https://doi.org/10.5937/tehnika1504712V . .

TY  - JOUR
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Mladenović, Ivana
AU  - Popović, Bogdan
AU  - Radojević, Vesna
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1691
AB  - Multilayer Ni/Cu thin films were produced by dual-bath electrodeposition technique (DBT) on polycrystalline cold-rolled Cu substrate. Different Ni/Cu multilayer structures were realized by changing of process parameters such as total film thickness, sublayer thickness and Ni/Cu sublayer thickness ratio. The mechanical properties of Vickers microhardness and interfacial adhesion in the films were investigated. Decreasing of sublayer thickness down to 300 nm and increasing of Ni:Cu sublayer thickness ratio to 1:4, lead to higher values of Vickers microhardness compared to monolayer metal films. Thin films with sublayer thicknesses from 75 nm to 5 μm show strong interfacial adhesion. A weak adhesion and sublayer exfoliation for the films with sublayer thickness greater than 5μm were found. Three-dimensional Ni microstructures can be fabricated using multilayer Ni/Cu film by selective etching of Cu layers in an acidic thiourea solution ('surface micromachining' technique).
AB  - Tehnikom elektrohemijske depozicije iz dva kupatila (dual-bath technique, DBT), dobijeni su višeslojni filmovi Ni i Cu, naizmeničnim deponovanjem na polikristalni, hladno-valjani bakarni supstrat. Različite strukture Ni/Cu višeslojnih filmova su ostvarene promenom procesnih parametara kao što su ukupna debljina filma, debljina pojedinačnog sloja u filmu i odnos debljina pojedinačnih slojeva Ni i Cu u filmu. Ispitana su mehanička svojstva mikrotvrdoće po Vikersu i adhezije filma na supstratu i kontaktnim površinama slojeva u filmu. Smanjenjem debljine pojedinačnog sloja do 300 nm i povećanjem odnosa debljina slojeva Ni:Cu na 1:4, došlo se do višestrukog povećanja vrednosti Vikersove mikrotvrdoće u odnosu na jednoslojne metalne filmove. Tanki slojevi Ni i Cu sa debljinom od 75 nm do 5 μm pokazuju dobru međuslojnu adheziju. Filmovi sa debljinom slojeva većom od 5 μm, nemaju dobru međuslojnu adheziju i uočava se delaminacija (razdvajanje) slojeva. Sve strukture višeslojnih filmova Ni i Cu se mogu primeniti za izradu trodimenzionalnih MEMS struktura od Ni, metodom selektivnog nagrizanja slojeva Cu u kiselom rastvoru tiouree tehnikom 'površinskog mikromašinstva'.
PB  - Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies
T1  - Analiza uticaja strukture na mehanička svojstva višeslojnih tankih filmova Ni/Cu za primenu u mikroelektronskim tehnologijama
VL  - 70
IS  - 6
SP  - 915
EP  - 920
DO  - 10.5937/tehnika1506915L
ER  - 

@article{
author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Popović, Bogdan and Radojević, Vesna",
year = "2015",
abstract = "Multilayer Ni/Cu thin films were produced by dual-bath electrodeposition technique (DBT) on polycrystalline cold-rolled Cu substrate. Different Ni/Cu multilayer structures were realized by changing of process parameters such as total film thickness, sublayer thickness and Ni/Cu sublayer thickness ratio. The mechanical properties of Vickers microhardness and interfacial adhesion in the films were investigated. Decreasing of sublayer thickness down to 300 nm and increasing of Ni:Cu sublayer thickness ratio to 1:4, lead to higher values of Vickers microhardness compared to monolayer metal films. Thin films with sublayer thicknesses from 75 nm to 5 μm show strong interfacial adhesion. A weak adhesion and sublayer exfoliation for the films with sublayer thickness greater than 5μm were found. Three-dimensional Ni microstructures can be fabricated using multilayer Ni/Cu film by selective etching of Cu layers in an acidic thiourea solution ('surface micromachining' technique)., Tehnikom elektrohemijske depozicije iz dva kupatila (dual-bath technique, DBT), dobijeni su višeslojni filmovi Ni i Cu, naizmeničnim deponovanjem na polikristalni, hladno-valjani bakarni supstrat. Različite strukture Ni/Cu višeslojnih filmova su ostvarene promenom procesnih parametara kao što su ukupna debljina filma, debljina pojedinačnog sloja u filmu i odnos debljina pojedinačnih slojeva Ni i Cu u filmu. Ispitana su mehanička svojstva mikrotvrdoće po Vikersu i adhezije filma na supstratu i kontaktnim površinama slojeva u filmu. Smanjenjem debljine pojedinačnog sloja do 300 nm i povećanjem odnosa debljina slojeva Ni:Cu na 1:4, došlo se do višestrukog povećanja vrednosti Vikersove mikrotvrdoće u odnosu na jednoslojne metalne filmove. Tanki slojevi Ni i Cu sa debljinom od 75 nm do 5 μm pokazuju dobru međuslojnu adheziju. Filmovi sa debljinom slojeva većom od 5 μm, nemaju dobru međuslojnu adheziju i uočava se delaminacija (razdvajanje) slojeva. Sve strukture višeslojnih filmova Ni i Cu se mogu primeniti za izradu trodimenzionalnih MEMS struktura od Ni, metodom selektivnog nagrizanja slojeva Cu u kiselom rastvoru tiouree tehnikom 'površinskog mikromašinstva'.",
publisher = "Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies, Analiza uticaja strukture na mehanička svojstva višeslojnih tankih filmova Ni/Cu za primenu u mikroelektronskim tehnologijama",
volume = "70",
number = "6",
pages = "915-920",
doi = "10.5937/tehnika1506915L"
}

Lamovec, J., Jović, V., Mladenović, I., Popović, B.,& Radojević, V.. (2015). Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies. in Tehnika
Savez inženjera i tehničara Srbije., 70(6), 915-920.
https://doi.org/10.5937/tehnika1506915L

Lamovec J, Jović V, Mladenović I, Popović B, Radojević V. Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies. in Tehnika. 2015;70(6):915-920.
doi:10.5937/tehnika1506915L .

Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Popović, Bogdan, Radojević, Vesna, "Analysis of the influence of structure on mechanical properties of multilayer Ni/Cu thin films for use in microelectronic technologies" in Tehnika, 70, no. 6 (2015):915-920,
https://doi.org/10.5937/tehnika1506915L . .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Popović, Bogdan
AU  - Ćoćkalo, Dragan
AU  - Đorđević, Dejan
AU  - Minić, Siniša G.
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1782
AB  - This paper presents the algorithm for introducing the strategies ensuring the sustainable development of enterprises, but also provides improvement of small-scale manufacturing process. Three strategies are given in the algorithm: Remanufacturing, modification and 4R. Credibility of the algorithm is reflected in: defining the basic input and output elements, defining the important environmental factors, importance of resources and in defining a sustainable production process. The combination of the aforementioned strategies enables local enterprises to perceive easily the importance of achievements in developed countries. Reuse of products is implemented through: verification, disassembling, replacement of parts, installation of modified parts and components, cleaning, re-assembling and testing. The algorithm gives an example of how to save materials and energy appearing as huge losses in manufacturing process.
PB  - University of Novi Sad, Technical faculty Mihajlo Pupin, Zrenjanin
T2  - Journal of Engineering Management and Competitiveness (JEMC)
T1  - A model for introducing strategies in sustainable development of small-scale enterprises in Serbia
VL  - 5
IS  - 2
SP  - 77
EP  - 83
DO  - 10.5937/jemc1502077V
ER  - 

@article{
author = "Vorkapić, Miloš and Popović, Bogdan and Ćoćkalo, Dragan and Đorđević, Dejan and Minić, Siniša G.",
year = "2015",
abstract = "This paper presents the algorithm for introducing the strategies ensuring the sustainable development of enterprises, but also provides improvement of small-scale manufacturing process. Three strategies are given in the algorithm: Remanufacturing, modification and 4R. Credibility of the algorithm is reflected in: defining the basic input and output elements, defining the important environmental factors, importance of resources and in defining a sustainable production process. The combination of the aforementioned strategies enables local enterprises to perceive easily the importance of achievements in developed countries. Reuse of products is implemented through: verification, disassembling, replacement of parts, installation of modified parts and components, cleaning, re-assembling and testing. The algorithm gives an example of how to save materials and energy appearing as huge losses in manufacturing process.",
publisher = "University of Novi Sad, Technical faculty Mihajlo Pupin, Zrenjanin",
journal = "Journal of Engineering Management and Competitiveness (JEMC)",
title = "A model for introducing strategies in sustainable development of small-scale enterprises in Serbia",
volume = "5",
number = "2",
pages = "77-83",
doi = "10.5937/jemc1502077V"
}

Vorkapić, M., Popović, B., Ćoćkalo, D., Đorđević, D.,& Minić, S. G.. (2015). A model for introducing strategies in sustainable development of small-scale enterprises in Serbia. in Journal of Engineering Management and Competitiveness (JEMC)
University of Novi Sad, Technical faculty Mihajlo Pupin, Zrenjanin., 5(2), 77-83.
https://doi.org/10.5937/jemc1502077V

Vorkapić M, Popović B, Ćoćkalo D, Đorđević D, Minić SG. A model for introducing strategies in sustainable development of small-scale enterprises in Serbia. in Journal of Engineering Management and Competitiveness (JEMC). 2015;5(2):77-83.
doi:10.5937/jemc1502077V .

Vorkapić, Miloš, Popović, Bogdan, Ćoćkalo, Dragan, Đorđević, Dejan, Minić, Siniša G., "A model for introducing strategies in sustainable development of small-scale enterprises in Serbia" in Journal of Engineering Management and Competitiveness (JEMC), 5, no. 2 (2015):77-83,
https://doi.org/10.5937/jemc1502077V . .

TY  - CONF
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Mladenović, Ivana
AU  - Popović, Bogdan
AU  - Radojević, Vesna
PY  - 2014
UR  - http://www.vti.mod.gov.rs/oteh14/index.htm
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3832
AB  - Thin metallic multilayer films consisting of nanometer layer thickness deposited on different substrates have
shown promising mechanical, electrical and magnetical properties, especially for applications in fabrication of
microelectromechanical (MEMS) structures and wear-resistant applications.
Electrodeposition of Ni/Cu multilayer films on substrates of (111)-oriented single crystal Si and 100μm-thick
electrodeposited Ni film was carried out using dual-bath technique (DBT). The current density values was maintained
at 10 mA cm-2 and projected thickness of deposit was 5μm. Vickers microhardness of Ni/Cu thin multilayer films was
investigated. The substrate starts to contribute the measured hardness at penetration depths of the order of 0.07 - 0.20
times the film thickness. The measured “composite hardness” is a complex value that depends on the microstructure
and the hardness of the film and the substrate and their relative differences.
Ni/Cu films on (111)-oriented Si wafer and 100μm-thick electrodeposited Ni film as the substrates can be thought as
“soft film on hard substrate” composite systems. Chicot-Lesage model based on the model for reinforced composites
can be applied to experimental data for all specimen and the film hardness was calculated for each indentation
diagonal. The values obtained for the film hardness HF are not constant for all types of these composite systems, but
influenced by the applied load.
PB  - Belgrade : Military Technical Institute
C3  - Proceedings - 6th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia
T1  - Effect of substrate type on microhardness of multilayer thin film composite system
SP  - 680
EP  - 683
UR  - https://hdl.handle.net/21.15107/rcub_cer_3832
ER  - 

@conference{
author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Popović, Bogdan and Radojević, Vesna",
year = "2014",
abstract = "Thin metallic multilayer films consisting of nanometer layer thickness deposited on different substrates have
shown promising mechanical, electrical and magnetical properties, especially for applications in fabrication of
microelectromechanical (MEMS) structures and wear-resistant applications.
Electrodeposition of Ni/Cu multilayer films on substrates of (111)-oriented single crystal Si and 100μm-thick
electrodeposited Ni film was carried out using dual-bath technique (DBT). The current density values was maintained
at 10 mA cm-2 and projected thickness of deposit was 5μm. Vickers microhardness of Ni/Cu thin multilayer films was
investigated. The substrate starts to contribute the measured hardness at penetration depths of the order of 0.07 - 0.20
times the film thickness. The measured “composite hardness” is a complex value that depends on the microstructure
and the hardness of the film and the substrate and their relative differences.
Ni/Cu films on (111)-oriented Si wafer and 100μm-thick electrodeposited Ni film as the substrates can be thought as
“soft film on hard substrate” composite systems. Chicot-Lesage model based on the model for reinforced composites
can be applied to experimental data for all specimen and the film hardness was calculated for each indentation
diagonal. The values obtained for the film hardness HF are not constant for all types of these composite systems, but
influenced by the applied load.",
publisher = "Belgrade : Military Technical Institute",
journal = "Proceedings - 6th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia",
title = "Effect of substrate type on microhardness of multilayer thin film composite system",
pages = "680-683",
url = "https://hdl.handle.net/21.15107/rcub_cer_3832"
}

Lamovec, J., Jović, V., Mladenović, I., Popović, B.,& Radojević, V.. (2014). Effect of substrate type on microhardness of multilayer thin film composite system. in Proceedings - 6th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia
Belgrade : Military Technical Institute., 680-683.
https://hdl.handle.net/21.15107/rcub_cer_3832

Lamovec J, Jović V, Mladenović I, Popović B, Radojević V. Effect of substrate type on microhardness of multilayer thin film composite system. in Proceedings - 6th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia. 2014;:680-683.
https://hdl.handle.net/21.15107/rcub_cer_3832 .

Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Popović, Bogdan, Radojević, Vesna, "Effect of substrate type on microhardness of multilayer thin film composite system" in Proceedings - 6th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia (2014):680-683,
https://hdl.handle.net/21.15107/rcub_cer_3832 .

TY  - CONF
AU  - Jović, Vesna
AU  - Lamovec, Jelena
AU  - Mladenović, Ivana
AU  - Smiljanić, Milče
AU  - Popović, Bogdan
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1451
AB  - This paper presents microcantilever fabrication on {100} oriented Si substrate using bulk micromachining technique. Detailed characteristics of convex corner compensation design for {100} oriented beam for two etching solutions: 25 wt. % TMAH and 30 wt. % KOH water solutions at 80 degrees C are given.
PB  - Institute of Electrical and Electronics Engineers Inc.
C3  - Proceedings of the International Conference on Microelectronics, ICM
T1  - Prevention of Convex Corner Undercutting in Fabrication of Silicon Microcantilevers by Wet Anisotropic Etching
SP  - 163
EP  - 166
DO  - 10.1109/MIEL.2014.6842111
ER  - 

@conference{
author = "Jović, Vesna and Lamovec, Jelena and Mladenović, Ivana and Smiljanić, Milče and Popović, Bogdan",
year = "2014",
abstract = "This paper presents microcantilever fabrication on {100} oriented Si substrate using bulk micromachining technique. Detailed characteristics of convex corner compensation design for {100} oriented beam for two etching solutions: 25 wt. % TMAH and 30 wt. % KOH water solutions at 80 degrees C are given.",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
journal = "Proceedings of the International Conference on Microelectronics, ICM",
title = "Prevention of Convex Corner Undercutting in Fabrication of Silicon Microcantilevers by Wet Anisotropic Etching",
pages = "163-166",
doi = "10.1109/MIEL.2014.6842111"
}

Jović, V., Lamovec, J., Mladenović, I., Smiljanić, M.,& Popović, B.. (2014). Prevention of Convex Corner Undercutting in Fabrication of Silicon Microcantilevers by Wet Anisotropic Etching. in Proceedings of the International Conference on Microelectronics, ICM
Institute of Electrical and Electronics Engineers Inc.., 163-166.
https://doi.org/10.1109/MIEL.2014.6842111

Jović V, Lamovec J, Mladenović I, Smiljanić M, Popović B. Prevention of Convex Corner Undercutting in Fabrication of Silicon Microcantilevers by Wet Anisotropic Etching. in Proceedings of the International Conference on Microelectronics, ICM. 2014;:163-166.
doi:10.1109/MIEL.2014.6842111 .

Jović, Vesna, Lamovec, Jelena, Mladenović, Ivana, Smiljanić, Milče, Popović, Bogdan, "Prevention of Convex Corner Undercutting in Fabrication of Silicon Microcantilevers by Wet Anisotropic Etching" in Proceedings of the International Conference on Microelectronics, ICM (2014):163-166,
https://doi.org/10.1109/MIEL.2014.6842111 . .

TY  - JOUR
AU  - Randjelović, Danijela
AU  - Frantlović, Miloš
AU  - Miljkovic, Budimir L.
AU  - Popović, Bogdan
AU  - Jakšić, Zoran
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1533
AB  - Realization of intelligent thermal vacuum sensors based on multipurpose thermopile micro-electromechanical (MEMS) chips is presented in this work. These vacuum sensors satisfy the main requirements for contemporary sensors, they are cost-effective in both fabrication and operation, and simple to use. Intelligent devices based on two types of thermal sensors, A-type with Al heater, and Ptype with p(+)Si heater, were developed. Both types have two thermopiles with 30 p(+)Si/Al thermocouples each. Thermal and electrical isolation is provided by a sandwich membrane (residual n-Si and sputtered oxide). The intelligent functionality is achieved by using a signal processing unit the authors developed earlier for pressure sensing based on their proprietary Si piezoresistive pressure sensing elements. The main issues which were of key importance for realization of intelligent vacuum sensors are addressed in this work: design and fabrication of the intelligent vacuum sensors, adaptation of the software module, linearization of the input signal using digital signal processing and temperature compensation. A three-udstage test procedure is presented. The A-type sensor, with a thinner membrane, achieved 19 times better thermopile voltage-pressure sensitivity compared with the P-type sensor, with a thicker membrane. Since the estimated noise level of the measuring system is comparable with the useful signal of the Ptype device, the improved voltage-pressure sensitivity provides a better resolution and signal to noise ratio of the intelligent vacuum measuring system.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Vacuum
T1  - Intelligent thermal vacuum sensors based on multipurpose thermopile MEMS chips
VL  - 101
SP  - 118
EP  - 124
DO  - 10.1016/j.vacuum.2013.07.044
ER  - 

@article{
author = "Randjelović, Danijela and Frantlović, Miloš and Miljkovic, Budimir L. and Popović, Bogdan and Jakšić, Zoran",
year = "2014",
abstract = "Realization of intelligent thermal vacuum sensors based on multipurpose thermopile micro-electromechanical (MEMS) chips is presented in this work. These vacuum sensors satisfy the main requirements for contemporary sensors, they are cost-effective in both fabrication and operation, and simple to use. Intelligent devices based on two types of thermal sensors, A-type with Al heater, and Ptype with p(+)Si heater, were developed. Both types have two thermopiles with 30 p(+)Si/Al thermocouples each. Thermal and electrical isolation is provided by a sandwich membrane (residual n-Si and sputtered oxide). The intelligent functionality is achieved by using a signal processing unit the authors developed earlier for pressure sensing based on their proprietary Si piezoresistive pressure sensing elements. The main issues which were of key importance for realization of intelligent vacuum sensors are addressed in this work: design and fabrication of the intelligent vacuum sensors, adaptation of the software module, linearization of the input signal using digital signal processing and temperature compensation. A three-udstage test procedure is presented. The A-type sensor, with a thinner membrane, achieved 19 times better thermopile voltage-pressure sensitivity compared with the P-type sensor, with a thicker membrane. Since the estimated noise level of the measuring system is comparable with the useful signal of the Ptype device, the improved voltage-pressure sensitivity provides a better resolution and signal to noise ratio of the intelligent vacuum measuring system.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Vacuum",
title = "Intelligent thermal vacuum sensors based on multipurpose thermopile MEMS chips",
volume = "101",
pages = "118-124",
doi = "10.1016/j.vacuum.2013.07.044"
}

Randjelović, D., Frantlović, M., Miljkovic, B. L., Popović, B.,& Jakšić, Z.. (2014). Intelligent thermal vacuum sensors based on multipurpose thermopile MEMS chips. in Vacuum
Oxford : Pergamon-Elsevier Science Ltd., 101, 118-124.
https://doi.org/10.1016/j.vacuum.2013.07.044

Randjelović D, Frantlović M, Miljkovic BL, Popović B, Jakšić Z. Intelligent thermal vacuum sensors based on multipurpose thermopile MEMS chips. in Vacuum. 2014;101:118-124.
doi:10.1016/j.vacuum.2013.07.044 .

Randjelović, Danijela, Frantlović, Miloš, Miljkovic, Budimir L., Popović, Bogdan, Jakšić, Zoran, "Intelligent thermal vacuum sensors based on multipurpose thermopile MEMS chips" in Vacuum, 101 (2014):118-124,
https://doi.org/10.1016/j.vacuum.2013.07.044 . .

TY  - GEN
AU  - Jović, Vesna
AU  - Lamovec, Jelena
AU  - Mladenović, Ivana
AU  - Smiljanić, Milče M.
AU  - Todorović, Dragan
AU  - Lazić, Žarko
AU  - Popović, Bogdan
AU  - Vukelić, Branko
PY  - 2013
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5725
AB  - Двостраним анизотропним влажним нагризањем формиране су микрогредице на
монокристалним Si подлогама (100) оријентације поступцима запреминског
микромашинства.
PB  - University of Belgrade - Institute of Chemistry, Technology and Metallurgy
T1  - Реализација силицијумских микрогредица за фотоакустична мерења
UR  - https://hdl.handle.net/21.15107/rcub_cer_5725
ER  - 

@misc{
author = "Jović, Vesna and Lamovec, Jelena and Mladenović, Ivana and Smiljanić, Milče M. and Todorović, Dragan and Lazić, Žarko and Popović, Bogdan and Vukelić, Branko",
year = "2013",
abstract = "Двостраним анизотропним влажним нагризањем формиране су микрогредице на
монокристалним Si подлогама (100) оријентације поступцима запреминског
микромашинства.",
publisher = "University of Belgrade - Institute of Chemistry, Technology and Metallurgy",
title = "Реализација силицијумских микрогредица за фотоакустична мерења",
url = "https://hdl.handle.net/21.15107/rcub_cer_5725"
}

Jović, V., Lamovec, J., Mladenović, I., Smiljanić, M. M., Todorović, D., Lazić, Ž., Popović, B.,& Vukelić, B.. (2013). Реализација силицијумских микрогредица за фотоакустична мерења. 
University of Belgrade - Institute of Chemistry, Technology and Metallurgy..
https://hdl.handle.net/21.15107/rcub_cer_5725

Jović V, Lamovec J, Mladenović I, Smiljanić MM, Todorović D, Lazić Ž, Popović B, Vukelić B. Реализација силицијумских микрогредица за фотоакустична мерења. 2013;.
https://hdl.handle.net/21.15107/rcub_cer_5725 .

Jović, Vesna, Lamovec, Jelena, Mladenović, Ivana, Smiljanić, Milče M., Todorović, Dragan, Lazić, Žarko, Popović, Bogdan, Vukelić, Branko, "Реализација силицијумских микрогредица за фотоакустична мерења" (2013),
https://hdl.handle.net/21.15107/rcub_cer_5725 .

TY  - GEN
AU  - Lamovec, Jelena
AU  - Jović, Vesna
AU  - Mladenović, Ivana
AU  - Popović, Bogdan
AU  - Vorkapić, Miloš
AU  - Obradov, Marko
PY  - 2013
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5748
AB  - Електрохемијском депозицијом из два електролита формирани су ламинатни композитни филмови Ni/Cu ситнозрне структуре и укупне дебљине од 2-10 micrometers на масивном бакарном микрокристалном супстрату. Ови ламинатни композитни филмови имају побољшана механичка својства у односу на једнослојне филмове Ni и Cu на истом супстрату.
PB  - University of Belgrade - Institute of Chemistry, Technology and Metallurgy
T1  - Побољшана механичка својства танких ламинатних композитних филмова Ni/Cu за примену у микроелектромеханичким системима (МЕМС)
UR  - https://hdl.handle.net/21.15107/rcub_cer_5748
ER  - 

@misc{
author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Popović, Bogdan and Vorkapić, Miloš and Obradov, Marko",
year = "2013",
abstract = "Електрохемијском депозицијом из два електролита формирани су ламинатни композитни филмови Ni/Cu ситнозрне структуре и укупне дебљине од 2-10 micrometers на масивном бакарном микрокристалном супстрату. Ови ламинатни композитни филмови имају побољшана механичка својства у односу на једнослојне филмове Ni и Cu на истом супстрату.",
publisher = "University of Belgrade - Institute of Chemistry, Technology and Metallurgy",
title = "Побољшана механичка својства танких ламинатних композитних филмова Ni/Cu за примену у микроелектромеханичким системима (МЕМС)",
url = "https://hdl.handle.net/21.15107/rcub_cer_5748"
}

Lamovec, J., Jović, V., Mladenović, I., Popović, B., Vorkapić, M.,& Obradov, M.. (2013). Побољшана механичка својства танких ламинатних композитних филмова Ni/Cu за примену у микроелектромеханичким системима (МЕМС). 
University of Belgrade - Institute of Chemistry, Technology and Metallurgy..
https://hdl.handle.net/21.15107/rcub_cer_5748

Lamovec J, Jović V, Mladenović I, Popović B, Vorkapić M, Obradov M. Побољшана механичка својства танких ламинатних композитних филмова Ni/Cu за примену у микроелектромеханичким системима (МЕМС). 2013;.
https://hdl.handle.net/21.15107/rcub_cer_5748 .

Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Popović, Bogdan, Vorkapić, Miloš, Obradov, Marko, "Побољшана механичка својства танких ламинатних композитних филмова Ni/Cu за примену у микроелектромеханичким системима (МЕМС)" (2013),
https://hdl.handle.net/21.15107/rcub_cer_5748 .