TY  - JOUR
AU  - Vasić, Miloš
AU  - Terzić, Anja
AU  - Stojanović, Marko
AU  - Vorkapić, Miloš
AU  - Bojović, Dragan
PY  - 2024
UR  - http://rims.institutims.rs/handle/123456789/937
AB  - The main objective of the research was to estimate the feasibility of construction and demolition waste (CDW) application in the production of frost-resistant masonry clay elements. After being formed into hollow masonry blocks and bricks, the experimental samples were dried and fired. Chemical, granulometric, mineralogical, differential-thermal, and thermogravimetric analyses were used for characterizing the materials. Drying sensitivity and plasticity were assessed using the Bigot and Pfefferkorn tests. Linear shrinkage and compressive strength were determined on green and fired ceramic samples. Frost resistance was tested in accordance with EN 772-22 and ASTM C1167-22. The mercury intrusion porosimeter and RapidAir 457 were used in the evaluation of the pore size distribution. Clay elements fired at lower temperatures proved more frost-resistant. Waste-based elements exhibited improved frost resistance compared to standard bricks and hollow blocks. The compressive strength of the waste-added building products was reduced, but it still exceeded the standard strength values for their application in load-bearing walls.
PB  - Association for ETRAN Society
T2  - Science of Sintering 2024 OnLine-First Issue 00
T1  - Assessment of construction and demolition waste application for improving frost resistance in masonry clay units
EP  - 31
SP  - 31
DO  - 10.2298/SOS240711031V
ER  - 

@article{
author = "Vasić, Miloš and Terzić, Anja and Stojanović, Marko and Vorkapić, Miloš and Bojović, Dragan",
year = "2024",
abstract = "The main objective of the research was to estimate the feasibility of construction and demolition waste (CDW) application in the production of frost-resistant masonry clay elements. After being formed into hollow masonry blocks and bricks, the experimental samples were dried and fired. Chemical, granulometric, mineralogical, differential-thermal, and thermogravimetric analyses were used for characterizing the materials. Drying sensitivity and plasticity were assessed using the Bigot and Pfefferkorn tests. Linear shrinkage and compressive strength were determined on green and fired ceramic samples. Frost resistance was tested in accordance with EN 772-22 and ASTM C1167-22. The mercury intrusion porosimeter and RapidAir 457 were used in the evaluation of the pore size distribution. Clay elements fired at lower temperatures proved more frost-resistant. Waste-based elements exhibited improved frost resistance compared to standard bricks and hollow blocks. The compressive strength of the waste-added building products was reduced, but it still exceeded the standard strength values for their application in load-bearing walls.",
publisher = "Association for ETRAN Society",
journal = "Science of Sintering 2024 OnLine-First Issue 00",
title = "Assessment of construction and demolition waste application for improving frost resistance in masonry clay units",
pages = "31-31",
doi = "10.2298/SOS240711031V"
}

Vasić, M., Terzić, A., Stojanović, M., Vorkapić, M.,& Bojović, D.. (2024). Assessment of construction and demolition waste application for improving frost resistance in masonry clay units. in Science of Sintering 2024 OnLine-First Issue 00
Association for ETRAN Society., 31-31.
https://doi.org/10.2298/SOS240711031V

Vasić M, Terzić A, Stojanović M, Vorkapić M, Bojović D. Assessment of construction and demolition waste application for improving frost resistance in masonry clay units. in Science of Sintering 2024 OnLine-First Issue 00. 2024;:31-31.
doi:10.2298/SOS240711031V .

Vasić, Miloš, Terzić, Anja, Stojanović, Marko, Vorkapić, Miloš, Bojović, Dragan, "Assessment of construction and demolition waste application for improving frost resistance in masonry clay units" in Science of Sintering 2024 OnLine-First Issue 00 (2024):31-31,
https://doi.org/10.2298/SOS240711031V . .

TY  - JOUR
AU  - Vorkapić, Miloš
AU  - Ilić, Stefan
AU  - Spasenović, Marko
AU  - Vasić, Miloš
AU  - Ćoćkalo, Dragan
PY  - 2024
UR  - http://rims.institutims.rs/handle/123456789/886
AB  - The paper presents the 7R algorithm of the circular economy principle in realizing wearable sensors. The application of additive manufacturing in the realization of sensors is essential from the point of view of sustainable production, which starts from the material and ends with its recycling process. All seven principles and their connection with additive manufacturing as a critical element in the circular economy are presented. The paper defines the theoretical framework for realizing a sustainable wearable sensor. The production of such sensors primarily refers to the application of flexible 3D printing and electronic components that can be quickly replaced, modified, disassembled, and recycled.
PB  - University of Novi Sad, Technical faculty “Mihajlo Pupin” Zrenjanin
T2  - JOURNAL OF ENGINEERING MANAGEMENT AND COMPETITIVENESS (JEMC)
T1  - Additive technology and 7r methodology in circular economy for wearable sensors production
EP  - 78
IS  - 1
SP  - 71
VL  - 14
DO  - 10.5937/JEMC2401071V
ER  - 

@article{
author = "Vorkapić, Miloš and Ilić, Stefan and Spasenović, Marko and Vasić, Miloš and Ćoćkalo, Dragan",
year = "2024",
abstract = "The paper presents the 7R algorithm of the circular economy principle in realizing wearable sensors. The application of additive manufacturing in the realization of sensors is essential from the point of view of sustainable production, which starts from the material and ends with its recycling process. All seven principles and their connection with additive manufacturing as a critical element in the circular economy are presented. The paper defines the theoretical framework for realizing a sustainable wearable sensor. The production of such sensors primarily refers to the application of flexible 3D printing and electronic components that can be quickly replaced, modified, disassembled, and recycled.",
publisher = "University of Novi Sad, Technical faculty “Mihajlo Pupin” Zrenjanin",
journal = "JOURNAL OF ENGINEERING MANAGEMENT AND COMPETITIVENESS (JEMC)",
title = "Additive technology and 7r methodology in circular economy for wearable sensors production",
pages = "78-71",
number = "1",
volume = "14",
doi = "10.5937/JEMC2401071V"
}

Vorkapić, M., Ilić, S., Spasenović, M., Vasić, M.,& Ćoćkalo, D.. (2024). Additive technology and 7r methodology in circular economy for wearable sensors production. in JOURNAL OF ENGINEERING MANAGEMENT AND COMPETITIVENESS (JEMC)
University of Novi Sad, Technical faculty “Mihajlo Pupin” Zrenjanin., 14(1), 71-78.
https://doi.org/10.5937/JEMC2401071V

Vorkapić M, Ilić S, Spasenović M, Vasić M, Ćoćkalo D. Additive technology and 7r methodology in circular economy for wearable sensors production. in JOURNAL OF ENGINEERING MANAGEMENT AND COMPETITIVENESS (JEMC). 2024;14(1):71-78.
doi:10.5937/JEMC2401071V .

Vorkapić, Miloš, Ilić, Stefan, Spasenović, Marko, Vasić, Miloš, Ćoćkalo, Dragan, "Additive technology and 7r methodology in circular economy for wearable sensors production" in JOURNAL OF ENGINEERING MANAGEMENT AND COMPETITIVENESS (JEMC), 14, no. 1 (2024):71-78,
https://doi.org/10.5937/JEMC2401071V . .

TY  - CONF
AU  - Vasić, Miloš
PY  - 2023
UR  - http://rims.institutims.rs/handle/123456789/804
AB  - During the last 10 years it was shown that Deff – MR curve pattern is unique and very useful. This ability was firstly embedded in the procedure for setting up the fast drying regimes several years ago. This incredible pattern was used again in this invited paper. Actually, if the test samples formed from the same clay do not crack during drying in at least two isothermal experiments in which drying air temperature was different, while drying air humidity and velocity were constant, the unique line can be constructed. This line is linking corresponding Deff – MR curves through the same characteristic point. For simplicity reasons it was chosen to construct and use only the unique line pulled through characteristic E points. Its slope was proposed as the objective criteria for evaluation of the clays suitability for the rapid drying application. It was found that clays, for which the unique line slope is larger, had better dimensional and mechanical properties and were more suitable for the construction of the fast drying regimes.
C3  - International Journal of Modern Manufacturing Technologies
T1  - Procedure for assessment of the clays suitability towards fast drying
EP  - 197
IS  - 3
SP  - 192
VL  - 15
UR  - https://hdl.handle.net/21.15107/rcub_rims_804
ER  - 

@conference{
author = "Vasić, Miloš",
year = "2023",
abstract = "During the last 10 years it was shown that Deff – MR curve pattern is unique and very useful. This ability was firstly embedded in the procedure for setting up the fast drying regimes several years ago. This incredible pattern was used again in this invited paper. Actually, if the test samples formed from the same clay do not crack during drying in at least two isothermal experiments in which drying air temperature was different, while drying air humidity and velocity were constant, the unique line can be constructed. This line is linking corresponding Deff – MR curves through the same characteristic point. For simplicity reasons it was chosen to construct and use only the unique line pulled through characteristic E points. Its slope was proposed as the objective criteria for evaluation of the clays suitability for the rapid drying application. It was found that clays, for which the unique line slope is larger, had better dimensional and mechanical properties and were more suitable for the construction of the fast drying regimes.",
journal = "International Journal of Modern Manufacturing Technologies",
title = "Procedure for assessment of the clays suitability towards fast drying",
pages = "197-192",
number = "3",
volume = "15",
url = "https://hdl.handle.net/21.15107/rcub_rims_804"
}

Vasić, M.. (2023). Procedure for assessment of the clays suitability towards fast drying. in International Journal of Modern Manufacturing Technologies, 15(3), 192-197.
https://hdl.handle.net/21.15107/rcub_rims_804

Vasić M. Procedure for assessment of the clays suitability towards fast drying. in International Journal of Modern Manufacturing Technologies. 2023;15(3):192-197.
https://hdl.handle.net/21.15107/rcub_rims_804 .

Vasić, Miloš, "Procedure for assessment of the clays suitability towards fast drying" in International Journal of Modern Manufacturing Technologies, 15, no. 3 (2023):192-197,
https://hdl.handle.net/21.15107/rcub_rims_804 .

TY  - CONF
AU  - Vasić, Miloš
AU  - Vasić, Milica
PY  - 2023
UR  - http://rims.institutims.rs/handle/123456789/710
AB  - In this paper, the drying modeling of roofing tiles was done using a "lumped" approach. In
other words, several forces that are influencing internal moisture transport are combined to
create effective moisture diffusivity. For this reason, the effective diffusivity coefficient was
added to Cranck's diffusion equation. In their earlier works, the authors published the solution
to the diffusion equation, which assumes that effective diffusivity is constant. It was
demonstrated that, particularly if shrinkage is not taken into account during the computation
stage, the simulated drying curves differ from the experimental results. The next step was to
ascertain the time-dependent effective diffusivity and to more precisely anticipate the drying
kinetic. The general functional relationship between effective moisture diffusivity and Fourier
number was first determined to fulfill this assignment. Experimental proof of the proposed
model was provided. Less than 3% of the outcomes from the simulation and the experiment
deviated from each other. This was a resounding affirmation that effective diffusivity is not
constant during drying and that all internal transport mechanisms are observable in their timedependent
relation.
PB  - Serbian Ceramic Society
C3  - Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Program and the Book of Abstracts
T1  - The lumped approach in drying modeling of roofing tiles – variable effective diffusivity determination
SP  - 54
UR  - https://hdl.handle.net/21.15107/rcub_rims_710
ER  - 

@conference{
author = "Vasić, Miloš and Vasić, Milica",
year = "2023",
abstract = "In this paper, the drying modeling of roofing tiles was done using a "lumped" approach. In
other words, several forces that are influencing internal moisture transport are combined to
create effective moisture diffusivity. For this reason, the effective diffusivity coefficient was
added to Cranck's diffusion equation. In their earlier works, the authors published the solution
to the diffusion equation, which assumes that effective diffusivity is constant. It was
demonstrated that, particularly if shrinkage is not taken into account during the computation
stage, the simulated drying curves differ from the experimental results. The next step was to
ascertain the time-dependent effective diffusivity and to more precisely anticipate the drying
kinetic. The general functional relationship between effective moisture diffusivity and Fourier
number was first determined to fulfill this assignment. Experimental proof of the proposed
model was provided. Less than 3% of the outcomes from the simulation and the experiment
deviated from each other. This was a resounding affirmation that effective diffusivity is not
constant during drying and that all internal transport mechanisms are observable in their timedependent
relation.",
publisher = "Serbian Ceramic Society",
journal = "Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Program and the Book of Abstracts",
title = "The lumped approach in drying modeling of roofing tiles – variable effective diffusivity determination",
pages = "54",
url = "https://hdl.handle.net/21.15107/rcub_rims_710"
}

Vasić, M.,& Vasić, M.. (2023). The lumped approach in drying modeling of roofing tiles – variable effective diffusivity determination. in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Program and the Book of Abstracts
Serbian Ceramic Society., 54.
https://hdl.handle.net/21.15107/rcub_rims_710

Vasić M, Vasić M. The lumped approach in drying modeling of roofing tiles – variable effective diffusivity determination. in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Program and the Book of Abstracts. 2023;:54.
https://hdl.handle.net/21.15107/rcub_rims_710 .

Vasić, Miloš, Vasić, Milica, "The lumped approach in drying modeling of roofing tiles – variable effective diffusivity determination" in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Program and the Book of Abstracts (2023):54,
https://hdl.handle.net/21.15107/rcub_rims_710 .

TY  - JOUR
AU  - Vasić, Miloš
AU  - Vasić, Milica
AU  - Radojević, Zagorka
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/515
AB  - The industrial raw material compositions in brick
or tile production are normally adapting from time to time
with novel clays. The proper raw material change must be
based on the reliable raw material characterization tests.
Regardless to the fact that commonly used (Bigot, Muller-
Biehl, Ratzenberger, Piltz, Hermansons, etc.) drying
sensitivity criterions allow the comparison of different raw
materials they are not related with the mineral composition
and mechanical nature of clays. Besides these are timedemanding
tests. The X-ray characterization of raw
material is reliable only when orientated samples are
prepared. In other cases, it is necessary to have additional
characterization test such as thermo-differential (DTA) and
thermo-gravimetric (TG) analysis in order to confirm the
presence or absence of individual clay minerals. The
quantity of the interlayer water content present in clays is
in direct correlation with the mineralogical composition
and the clay type. This effect can be easily qualified on the
DTA/TG curves. This was a trigger for establishing the
novel rapid drying sensitivity criteria. The analysis of
different raw materials has confirmed that the moisture
loss registered on TG curves at 2000C can be used as novel
drying sensitivity criterion. This value is respectively for
insensitive raw materials less than 2.0 while for highly
sensitive one is larger than 2.80. The proposed method is
very simple, rapid and reliable for the application in brick
and tile industry. The second objective of this paper was to
compare the results of the proposed method with the
widely used Bigoth, Ratzenberg and Piltz tests. A good
correlation was found.
T2  - International Journal of Modern Manufacturing Technologies
T1  - Novel and rapid drying characterization test suitable for the brick and tile industry
IS  - 3
VL  - 14
DO  - 10.54684/ijmmt.2022.14.3.276
ER  - 

@article{
author = "Vasić, Miloš and Vasić, Milica and Radojević, Zagorka",
year = "2022",
abstract = "The industrial raw material compositions in brick
or tile production are normally adapting from time to time
with novel clays. The proper raw material change must be
based on the reliable raw material characterization tests.
Regardless to the fact that commonly used (Bigot, Muller-
Biehl, Ratzenberger, Piltz, Hermansons, etc.) drying
sensitivity criterions allow the comparison of different raw
materials they are not related with the mineral composition
and mechanical nature of clays. Besides these are timedemanding
tests. The X-ray characterization of raw
material is reliable only when orientated samples are
prepared. In other cases, it is necessary to have additional
characterization test such as thermo-differential (DTA) and
thermo-gravimetric (TG) analysis in order to confirm the
presence or absence of individual clay minerals. The
quantity of the interlayer water content present in clays is
in direct correlation with the mineralogical composition
and the clay type. This effect can be easily qualified on the
DTA/TG curves. This was a trigger for establishing the
novel rapid drying sensitivity criteria. The analysis of
different raw materials has confirmed that the moisture
loss registered on TG curves at 2000C can be used as novel
drying sensitivity criterion. This value is respectively for
insensitive raw materials less than 2.0 while for highly
sensitive one is larger than 2.80. The proposed method is
very simple, rapid and reliable for the application in brick
and tile industry. The second objective of this paper was to
compare the results of the proposed method with the
widely used Bigoth, Ratzenberg and Piltz tests. A good
correlation was found.",
journal = "International Journal of Modern Manufacturing Technologies",
title = "Novel and rapid drying characterization test suitable for the brick and tile industry",
number = "3",
volume = "14",
doi = "10.54684/ijmmt.2022.14.3.276"
}

Vasić, M., Vasić, M.,& Radojević, Z.. (2022). Novel and rapid drying characterization test suitable for the brick and tile industry. in International Journal of Modern Manufacturing Technologies, 14(3).
https://doi.org/10.54684/ijmmt.2022.14.3.276

Vasić M, Vasić M, Radojević Z. Novel and rapid drying characterization test suitable for the brick and tile industry. in International Journal of Modern Manufacturing Technologies. 2022;14(3).
doi:10.54684/ijmmt.2022.14.3.276 .

Vasić, Miloš, Vasić, Milica, Radojević, Zagorka, "Novel and rapid drying characterization test suitable for the brick and tile industry" in International Journal of Modern Manufacturing Technologies, 14, no. 3 (2022),
https://doi.org/10.54684/ijmmt.2022.14.3.276 . .

TY  - JOUR
AU  - Vasić, Milica
AU  - Pezo, Lato
AU  - Vasić, Miloš
AU  - Mijatović, Nevenka
AU  - Mitrić, Miodrag
AU  - Radojević, Zagorka
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/382
AB  - This study presents the 51 mixtures of ceramic clays characterized by using XRF, XRD, granulometry, and dilatometry analyses. After firing in a 1000-1250 °C range, water absorption (WA) according to EN standards by boiling in water, under vacuum, and by 24 h soaking is determined. The results indicated that there was a high and statistically significant correlation between the standard methods, but the testing under vacuum gave the highest saturation of the samples fired at 1200 °C and 1250 °C. It is determined that these illitic-kaolinitic clays can be used to produce floor ceramic tiles belonging to the BIIa group (water absorption between 3% and 6%). The study also aimed to reveal which method of WA determination is suitable to read the sintering interval from the gresification diagrams, which is compared to the beginning of sintering as read from dilatometry curves.
PB  - Sociedad Espanola de Ceramica y Vidrio
T2  - Boletin de la Sociedad Espanola de Ceramica y Vidrio
T1  - What is the most relevant method for water absorption determination in ceramic tiles produced by illitic-kaolinitic clays? The mystery behind the gresification diagram
DO  - 10.1016/j.bsecv.2020.11.006
ER  - 

@article{
author = "Vasić, Milica and Pezo, Lato and Vasić, Miloš and Mijatović, Nevenka and Mitrić, Miodrag and Radojević, Zagorka",
year = "2022",
abstract = "This study presents the 51 mixtures of ceramic clays characterized by using XRF, XRD, granulometry, and dilatometry analyses. After firing in a 1000-1250 °C range, water absorption (WA) according to EN standards by boiling in water, under vacuum, and by 24 h soaking is determined. The results indicated that there was a high and statistically significant correlation between the standard methods, but the testing under vacuum gave the highest saturation of the samples fired at 1200 °C and 1250 °C. It is determined that these illitic-kaolinitic clays can be used to produce floor ceramic tiles belonging to the BIIa group (water absorption between 3% and 6%). The study also aimed to reveal which method of WA determination is suitable to read the sintering interval from the gresification diagrams, which is compared to the beginning of sintering as read from dilatometry curves.",
publisher = "Sociedad Espanola de Ceramica y Vidrio",
journal = "Boletin de la Sociedad Espanola de Ceramica y Vidrio",
title = "What is the most relevant method for water absorption determination in ceramic tiles produced by illitic-kaolinitic clays? The mystery behind the gresification diagram",
doi = "10.1016/j.bsecv.2020.11.006"
}

Vasić, M., Pezo, L., Vasić, M., Mijatović, N., Mitrić, M.,& Radojević, Z.. (2022). What is the most relevant method for water absorption determination in ceramic tiles produced by illitic-kaolinitic clays? The mystery behind the gresification diagram. in Boletin de la Sociedad Espanola de Ceramica y Vidrio
Sociedad Espanola de Ceramica y Vidrio..
https://doi.org/10.1016/j.bsecv.2020.11.006

Vasić M, Pezo L, Vasić M, Mijatović N, Mitrić M, Radojević Z. What is the most relevant method for water absorption determination in ceramic tiles produced by illitic-kaolinitic clays? The mystery behind the gresification diagram. in Boletin de la Sociedad Espanola de Ceramica y Vidrio. 2022;.
doi:10.1016/j.bsecv.2020.11.006 .

Vasić, Milica, Pezo, Lato, Vasić, Miloš, Mijatović, Nevenka, Mitrić, Miodrag, Radojević, Zagorka, "What is the most relevant method for water absorption determination in ceramic tiles produced by illitic-kaolinitic clays? The mystery behind the gresification diagram" in Boletin de la Sociedad Espanola de Ceramica y Vidrio (2022),
https://doi.org/10.1016/j.bsecv.2020.11.006 . .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/718
C3  - Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija
T1  - Usaglašeni zahtevi za plasman građevinskih proizvoda, predlog nove euredbe EU COM 2022 144 FINAL
EP  - 308
SP  - 299
UR  - https://hdl.handle.net/21.15107/rcub_rims_718
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2022",
journal = "Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija",
title = "Usaglašeni zahtevi za plasman građevinskih proizvoda, predlog nove euredbe EU COM 2022 144 FINAL",
pages = "308-299",
url = "https://hdl.handle.net/21.15107/rcub_rims_718"
}

Vasić, M.,& Radojević, Z.. (2022). Usaglašeni zahtevi za plasman građevinskih proizvoda, predlog nove euredbe EU COM 2022 144 FINAL. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija, 299-308.
https://hdl.handle.net/21.15107/rcub_rims_718

Vasić M, Radojević Z. Usaglašeni zahtevi za plasman građevinskih proizvoda, predlog nove euredbe EU COM 2022 144 FINAL. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija. 2022;:299-308.
https://hdl.handle.net/21.15107/rcub_rims_718 .

Vasić, Miloš, Radojević, Zagorka, "Usaglašeni zahtevi za plasman građevinskih proizvoda, predlog nove euredbe EU COM 2022 144 FINAL" in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija (2022):299-308,
https://hdl.handle.net/21.15107/rcub_rims_718 .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
AU  - Vasić, Milica
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/717
C3  - Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija
T1  - Potencijalna upotreba betonskog otpada kao dodatka u opekarstvu
EP  - 318
SP  - 309
UR  - https://hdl.handle.net/21.15107/rcub_rims_717
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka and Vasić, Milica",
year = "2022",
journal = "Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija",
title = "Potencijalna upotreba betonskog otpada kao dodatka u opekarstvu",
pages = "318-309",
url = "https://hdl.handle.net/21.15107/rcub_rims_717"
}

Vasić, M., Radojević, Z.,& Vasić, M.. (2022). Potencijalna upotreba betonskog otpada kao dodatka u opekarstvu. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija, 309-318.
https://hdl.handle.net/21.15107/rcub_rims_717

Vasić M, Radojević Z, Vasić M. Potencijalna upotreba betonskog otpada kao dodatka u opekarstvu. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija. 2022;:309-318.
https://hdl.handle.net/21.15107/rcub_rims_717 .

Vasić, Miloš, Radojević, Zagorka, Vasić, Milica, "Potencijalna upotreba betonskog otpada kao dodatka u opekarstvu" in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija (2022):309-318,
https://hdl.handle.net/21.15107/rcub_rims_717 .

TY  - CONF
AU  - Vasić, Milica
AU  - Vasić, Miloš
AU  - Goel, Gaurav
AU  - Radojević, Zagorka
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/719
C3  - Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija
T1  - Ugljena prašina u energetski efikasnijoj proizvodnji opeke-od laboratorijskih do industrijskih proba
EP  - 136
SP  - 127
UR  - https://hdl.handle.net/21.15107/rcub_rims_719
ER  - 

@conference{
author = "Vasić, Milica and Vasić, Miloš and Goel, Gaurav and Radojević, Zagorka",
year = "2022",
journal = "Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija",
title = "Ugljena prašina u energetski efikasnijoj proizvodnji opeke-od laboratorijskih do industrijskih proba",
pages = "136-127",
url = "https://hdl.handle.net/21.15107/rcub_rims_719"
}

Vasić, M., Vasić, M., Goel, G.,& Radojević, Z.. (2022). Ugljena prašina u energetski efikasnijoj proizvodnji opeke-od laboratorijskih do industrijskih proba. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija, 127-136.
https://hdl.handle.net/21.15107/rcub_rims_719

Vasić M, Vasić M, Goel G, Radojević Z. Ugljena prašina u energetski efikasnijoj proizvodnji opeke-od laboratorijskih do industrijskih proba. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija. 2022;:127-136.
https://hdl.handle.net/21.15107/rcub_rims_719 .

Vasić, Milica, Vasić, Miloš, Goel, Gaurav, Radojević, Zagorka, "Ugljena prašina u energetski efikasnijoj proizvodnji opeke-od laboratorijskih do industrijskih proba" in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija (2022):127-136,
https://hdl.handle.net/21.15107/rcub_rims_719 .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/716
C3  - Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija
T1  - Dodatna validacija teorije transporta vlage tokom izotermskog susenja
EP  - 326
SP  - 319
UR  - https://hdl.handle.net/21.15107/rcub_rims_716
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2022",
journal = "Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija",
title = "Dodatna validacija teorije transporta vlage tokom izotermskog susenja",
pages = "326-319",
url = "https://hdl.handle.net/21.15107/rcub_rims_716"
}

Vasić, M.,& Radojević, Z.. (2022). Dodatna validacija teorije transporta vlage tokom izotermskog susenja. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija, 319-326.
https://hdl.handle.net/21.15107/rcub_rims_716

Vasić M, Radojević Z. Dodatna validacija teorije transporta vlage tokom izotermskog susenja. in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija. 2022;:319-326.
https://hdl.handle.net/21.15107/rcub_rims_716 .

Vasić, Miloš, Radojević, Zagorka, "Dodatna validacija teorije transporta vlage tokom izotermskog susenja" in Zbornik radova sa XXVIII kongresa DIMK i IX kongresa SIGP sa međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija (2022):319-326,
https://hdl.handle.net/21.15107/rcub_rims_716 .

TY  - JOUR
AU  - Vasić, Miloš
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/580
AB  - In order to rate the drying behavior of different clay raw materials it is necessary to establish
the criteria for comparison. Mineralogical composition, clay minerals content, particle size
distribution, packing, porosity, forming procedure, and raw material aging are known as
intrinsic parameters. Due to the fact that these parameters are cross linked and are usually
inter-dependently related to each other, the attempts to set up a criteria for correlation between
intrinsic parameters and drying sensitivity has been limited. That was the reason why the
estimation of the cracking tendency was linked with the easiness of the drying process in each
reported method. The most applied methods for estimation of the drying sensitivity of clays in
the ceramic industry were proposed by Bigot, Ratzenberger, Piltz, Hermansson and Varlamov.
The fact that previously mentioned methods were not compared up till know has defined the
main objective of this study. The only reported comparison was between Bigot and Ratzenberg
drying sensitivity index. The second objective of this review was to present these methods and to
estimate the drying behavior of tree different clay raw material. It was confirmed that Varlamov
method is very simple, accurate and fast. It is correlated with the mineralogical composition of
clay and cannot be used for description of the drying kinetic. The other two models can provide
info about the drying kinetic. Piltz model is the most relevant for describing the drying behavior at
the beginning of the drying. The results have confirmed that the most suitable conclusion about
the drying behavior of the tested clays is obtained when results from Bigot, Piltz and Varlamov
methods are available.
T2  - Epitőanyag – Journal of Silicate Based and Composite Materials
T1  - Estimation of the drying behaviour for different clay raw materials - drying sensitivity techniques review Epitoanyang 2022
EP  - 92
IS  - 3
SP  - 88
VL  - 74
DO  - 10.14382/epitoanyag-jsbcm.2022.14
ER  - 

@article{
author = "Vasić, Miloš",
year = "2022",
abstract = "In order to rate the drying behavior of different clay raw materials it is necessary to establish
the criteria for comparison. Mineralogical composition, clay minerals content, particle size
distribution, packing, porosity, forming procedure, and raw material aging are known as
intrinsic parameters. Due to the fact that these parameters are cross linked and are usually
inter-dependently related to each other, the attempts to set up a criteria for correlation between
intrinsic parameters and drying sensitivity has been limited. That was the reason why the
estimation of the cracking tendency was linked with the easiness of the drying process in each
reported method. The most applied methods for estimation of the drying sensitivity of clays in
the ceramic industry were proposed by Bigot, Ratzenberger, Piltz, Hermansson and Varlamov.
The fact that previously mentioned methods were not compared up till know has defined the
main objective of this study. The only reported comparison was between Bigot and Ratzenberg
drying sensitivity index. The second objective of this review was to present these methods and to
estimate the drying behavior of tree different clay raw material. It was confirmed that Varlamov
method is very simple, accurate and fast. It is correlated with the mineralogical composition of
clay and cannot be used for description of the drying kinetic. The other two models can provide
info about the drying kinetic. Piltz model is the most relevant for describing the drying behavior at
the beginning of the drying. The results have confirmed that the most suitable conclusion about
the drying behavior of the tested clays is obtained when results from Bigot, Piltz and Varlamov
methods are available.",
journal = "Epitőanyag – Journal of Silicate Based and Composite Materials",
title = "Estimation of the drying behaviour for different clay raw materials - drying sensitivity techniques review Epitoanyang 2022",
pages = "92-88",
number = "3",
volume = "74",
doi = "10.14382/epitoanyag-jsbcm.2022.14"
}

Vasić, M.. (2022). Estimation of the drying behaviour for different clay raw materials - drying sensitivity techniques review Epitoanyang 2022. in Epitőanyag – Journal of Silicate Based and Composite Materials, 74(3), 88-92.
https://doi.org/10.14382/epitoanyag-jsbcm.2022.14

Vasić M. Estimation of the drying behaviour for different clay raw materials - drying sensitivity techniques review Epitoanyang 2022. in Epitőanyag – Journal of Silicate Based and Composite Materials. 2022;74(3):88-92.
doi:10.14382/epitoanyag-jsbcm.2022.14 .

Vasić, Miloš, "Estimation of the drying behaviour for different clay raw materials - drying sensitivity techniques review Epitoanyang 2022" in Epitőanyag – Journal of Silicate Based and Composite Materials, 74, no. 3 (2022):88-92,
https://doi.org/10.14382/epitoanyag-jsbcm.2022.14 . .

TY  - CONF
AU  - Vasić, Miloš
PY  - 2022
UR  - http://rims.institutims.rs/handle/123456789/579
AB  - This paper goal was to increase the quality of the drying ware and to lower the drying scarp rate in one local brick factory. The registration of drying air parameters (temperature, humidity and velocity) along the dryer channels as well as the drying ware linear shrinkage and mass change were monitored for a month. Material and Energy balances were also recorded. Results have revealed that the drying air humidity and temperature profiles were not evenly distributed along the height of the drying tunnels. The ambient air breakthrough into the dryer was experimentally identified and quantified. It was the cause of the product quality deterioration and the reason why the critical and residual moisture in some of the products was larger than the desired one. Based on monitored data and mass and energy balances a solution was proposed for preventing the “false” air breakthrough, upgrade of the existing dryer fans and installation of the novel, measuring equipment. A hypothetical solution for increasing the capacity of the dryer, which uses the registered material and energy balances as well as factory management expectation, that the production of 50.000 masonry units per day will be achieved soon, was given also.
C3  - Proceedings of International Conference on Modern Technologies in Industrial Engineering (ModTech 2022), Iasi, Romania
T1  - Monitoring and analyzing the classical counter current industrial tunnel dryer for masonry clay units
EP  - 293
IS  - 2
SP  - 286
VL  - 14
DO  - 10.54684/ijmmt.2022.14.2.286
ER  - 

@conference{
author = "Vasić, Miloš",
year = "2022",
abstract = "This paper goal was to increase the quality of the drying ware and to lower the drying scarp rate in one local brick factory. The registration of drying air parameters (temperature, humidity and velocity) along the dryer channels as well as the drying ware linear shrinkage and mass change were monitored for a month. Material and Energy balances were also recorded. Results have revealed that the drying air humidity and temperature profiles were not evenly distributed along the height of the drying tunnels. The ambient air breakthrough into the dryer was experimentally identified and quantified. It was the cause of the product quality deterioration and the reason why the critical and residual moisture in some of the products was larger than the desired one. Based on monitored data and mass and energy balances a solution was proposed for preventing the “false” air breakthrough, upgrade of the existing dryer fans and installation of the novel, measuring equipment. A hypothetical solution for increasing the capacity of the dryer, which uses the registered material and energy balances as well as factory management expectation, that the production of 50.000 masonry units per day will be achieved soon, was given also.",
journal = "Proceedings of International Conference on Modern Technologies in Industrial Engineering (ModTech 2022), Iasi, Romania",
title = "Monitoring and analyzing the classical counter current industrial tunnel dryer for masonry clay units",
pages = "293-286",
number = "2",
volume = "14",
doi = "10.54684/ijmmt.2022.14.2.286"
}

Vasić, M.. (2022). Monitoring and analyzing the classical counter current industrial tunnel dryer for masonry clay units. in Proceedings of International Conference on Modern Technologies in Industrial Engineering (ModTech 2022), Iasi, Romania, 14(2), 286-293.
https://doi.org/10.54684/ijmmt.2022.14.2.286

Vasić M. Monitoring and analyzing the classical counter current industrial tunnel dryer for masonry clay units. in Proceedings of International Conference on Modern Technologies in Industrial Engineering (ModTech 2022), Iasi, Romania. 2022;14(2):286-293.
doi:10.54684/ijmmt.2022.14.2.286 .

Vasić, Miloš, "Monitoring and analyzing the classical counter current industrial tunnel dryer for masonry clay units" in Proceedings of International Conference on Modern Technologies in Industrial Engineering (ModTech 2022), Iasi, Romania, 14, no. 2 (2022):286-293,
https://doi.org/10.54684/ijmmt.2022.14.2.286 . .

TY  - JOUR
AU  - Radojević, Zagorka
AU  - Vasić, Miloš
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/944
PB  - Savez građevinskih inženjera Srbije
T2  - Građevinski Kalendar
T1  - Design and characterization of tennis slag produced from ground brick scarp waste and additives
T1  - Projektovanje teniske šljake od škarta pečenih opekarskih proizvoda uz dodatak aditiva
EP  - 15
IS  - 52
SP  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rims_944
ER  - 

@article{
author = "Radojević, Zagorka and Vasić, Miloš",
year = "2021",
publisher = "Savez građevinskih inženjera Srbije",
journal = "Građevinski Kalendar",
title = "Design and characterization of tennis slag produced from ground brick scarp waste and additives, Projektovanje teniske šljake od škarta pečenih opekarskih proizvoda uz dodatak aditiva",
pages = "15-1",
number = "52",
url = "https://hdl.handle.net/21.15107/rcub_rims_944"
}

Radojević, Z.,& Vasić, M.. (2021). Design and characterization of tennis slag produced from ground brick scarp waste and additives. in Građevinski Kalendar
Savez građevinskih inženjera Srbije.(52), 1-15.
https://hdl.handle.net/21.15107/rcub_rims_944

Radojević Z, Vasić M. Design and characterization of tennis slag produced from ground brick scarp waste and additives. in Građevinski Kalendar. 2021;(52):1-15.
https://hdl.handle.net/21.15107/rcub_rims_944 .

Radojević, Zagorka, Vasić, Miloš, "Design and characterization of tennis slag produced from ground brick scarp waste and additives" in Građevinski Kalendar, no. 52 (2021):1-15,
https://hdl.handle.net/21.15107/rcub_rims_944 .

TY  - CONF
AU  - Radojević, Zagorka
AU  - Ilić, Biljana
AU  - Vasić, Miloš
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/924
PB  - Beograd: Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije
C3  - Zbornik radova / Stručni skup Građevinski materijali i konstrukcije sa aspekta nove tehničke regulative u Republici Srbiji, Beograd, Srbija
T1  - Tehnički i drugi zahtevi za elemente za zidanje prema novom pravilniku i seriji standarda SRPS EN 771
EP  - 70
SP  - 63
UR  - https://hdl.handle.net/21.15107/rcub_rims_924
ER  - 

@conference{
author = "Radojević, Zagorka and Ilić, Biljana and Vasić, Miloš",
year = "2021",
publisher = "Beograd: Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije",
journal = "Zbornik radova / Stručni skup Građevinski materijali i konstrukcije sa aspekta nove tehničke regulative u Republici Srbiji, Beograd, Srbija",
title = "Tehnički i drugi zahtevi za elemente za zidanje prema novom pravilniku i seriji standarda SRPS EN 771",
pages = "70-63",
url = "https://hdl.handle.net/21.15107/rcub_rims_924"
}

Radojević, Z., Ilić, B.,& Vasić, M.. (2021). Tehnički i drugi zahtevi za elemente za zidanje prema novom pravilniku i seriji standarda SRPS EN 771. in Zbornik radova / Stručni skup Građevinski materijali i konstrukcije sa aspekta nove tehničke regulative u Republici Srbiji, Beograd, Srbija
Beograd: Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije., 63-70.
https://hdl.handle.net/21.15107/rcub_rims_924

Radojević Z, Ilić B, Vasić M. Tehnički i drugi zahtevi za elemente za zidanje prema novom pravilniku i seriji standarda SRPS EN 771. in Zbornik radova / Stručni skup Građevinski materijali i konstrukcije sa aspekta nove tehničke regulative u Republici Srbiji, Beograd, Srbija. 2021;:63-70.
https://hdl.handle.net/21.15107/rcub_rims_924 .

Radojević, Zagorka, Ilić, Biljana, Vasić, Miloš, "Tehnički i drugi zahtevi za elemente za zidanje prema novom pravilniku i seriji standarda SRPS EN 771" in Zbornik radova / Stručni skup Građevinski materijali i konstrukcije sa aspekta nove tehničke regulative u Republici Srbiji, Beograd, Srbija (2021):63-70,
https://hdl.handle.net/21.15107/rcub_rims_924 .

TY  - JOUR
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/917
PB  - Savez građevinskih inženjera Srbije
T2  - Građevinski kalendar
T1  - Određivanje otpornosti na proklizavanje podnih obloga i pešačkih staza – metode vrednovanja
EP  - 48
IS  - 52
SP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_rims_917
ER  - 

@article{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2021",
publisher = "Savez građevinskih inženjera Srbije",
journal = "Građevinski kalendar",
title = "Određivanje otpornosti na proklizavanje podnih obloga i pešačkih staza – metode vrednovanja",
pages = "48-35",
number = "52",
url = "https://hdl.handle.net/21.15107/rcub_rims_917"
}

Vasić, M.,& Radojević, Z.. (2021). Određivanje otpornosti na proklizavanje podnih obloga i pešačkih staza – metode vrednovanja. in Građevinski kalendar
Savez građevinskih inženjera Srbije.(52), 35-48.
https://hdl.handle.net/21.15107/rcub_rims_917

Vasić M, Radojević Z. Određivanje otpornosti na proklizavanje podnih obloga i pešačkih staza – metode vrednovanja. in Građevinski kalendar. 2021;(52):35-48.
https://hdl.handle.net/21.15107/rcub_rims_917 .

Vasić, Miloš, Radojević, Zagorka, "Određivanje otpornosti na proklizavanje podnih obloga i pešačkih staza – metode vrednovanja" in Građevinski kalendar, no. 52 (2021):35-48,
https://hdl.handle.net/21.15107/rcub_rims_917 .

TY  - CONF
AU  - Vasić, Miloš
AU  - Rekecki, Robert
AU  - Radojević, Zagorka
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/908
PB  - IOP Publishing Ltd
C3  - IOP Conference Series: Materials Science and Engineering, Volume 1182, ModTech International Conference: Modern Technologies in Industrial Engineering IX (ModTech 2021) 23rd-26th June 2021, Eforie Nord, Romania
T1  - Novel method suitable for decreasing the roofing tile failures generated during rapid drying
IS  - 1
SP  - 012081
VL  - 1182
DO  - 10.1088/1757-899x/1182/1/012081
ER  - 

@conference{
author = "Vasić, Miloš and Rekecki, Robert and Radojević, Zagorka",
year = "2021",
publisher = "IOP Publishing Ltd",
journal = "IOP Conference Series: Materials Science and Engineering, Volume 1182, ModTech International Conference: Modern Technologies in Industrial Engineering IX (ModTech 2021) 23rd-26th June 2021, Eforie Nord, Romania",
title = "Novel method suitable for decreasing the roofing tile failures generated during rapid drying",
number = "1",
pages = "012081",
volume = "1182",
doi = "10.1088/1757-899x/1182/1/012081"
}

Vasić, M., Rekecki, R.,& Radojević, Z.. (2021). Novel method suitable for decreasing the roofing tile failures generated during rapid drying. in IOP Conference Series: Materials Science and Engineering, Volume 1182, ModTech International Conference: Modern Technologies in Industrial Engineering IX (ModTech 2021) 23rd-26th June 2021, Eforie Nord, Romania
IOP Publishing Ltd., 1182(1), 012081.
https://doi.org/10.1088/1757-899x/1182/1/012081

Vasić M, Rekecki R, Radojević Z. Novel method suitable for decreasing the roofing tile failures generated during rapid drying. in IOP Conference Series: Materials Science and Engineering, Volume 1182, ModTech International Conference: Modern Technologies in Industrial Engineering IX (ModTech 2021) 23rd-26th June 2021, Eforie Nord, Romania. 2021;1182(1):012081.
doi:10.1088/1757-899x/1182/1/012081 .

Vasić, Miloš, Rekecki, Robert, Radojević, Zagorka, "Novel method suitable for decreasing the roofing tile failures generated during rapid drying" in IOP Conference Series: Materials Science and Engineering, Volume 1182, ModTech International Conference: Modern Technologies in Industrial Engineering IX (ModTech 2021) 23rd-26th June 2021, Eforie Nord, Romania, 1182, no. 1 (2021):012081,
https://doi.org/10.1088/1757-899x/1182/1/012081 . .

TY  - JOUR
AU  - Vasić, Miloš
AU  - Vasić, Milica
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/581
AB  - Drying has an enormous impact on the quality of final masonry clay elements. The accumulated knowledge about modeling the drying process, as well as the registered progress in computing the coupling between the heat and mass transfer during the last decade has reached the applicative industrial level. The available novel commercial drying solutions have dropped the drying cycle to 5 hours for hollow clay products and up to 9 hours for clay blocks of large size and weight. The ability to speed up the drying process also strongly depends on the properties of the raw materials. The decision on optimization of the existing dryer and its upgrade or investment in a novel drying facility must be experimentally validated. Results of the one-month monitoring and analysis of the production process in one Serbian brick factory including the material and energy balances are given in this paper. Based on the collected data, raw material limitations and costs of the novel dryer the existing tunnel dryer upgrade and the minimization of the "false" ambient air into the dryer are proposed.
T2  - International Journal of Manufacturing Economics and Management
T1  - Optimize, upgrade or invest in novel dryer? – A brick factory case study
VL  - 2(1)
DO  - 10.54684/ijmem.2021.1.2.60
ER  - 

@article{
author = "Vasić, Miloš and Vasić, Milica",
year = "2021",
abstract = "Drying has an enormous impact on the quality of final masonry clay elements. The accumulated knowledge about modeling the drying process, as well as the registered progress in computing the coupling between the heat and mass transfer during the last decade has reached the applicative industrial level. The available novel commercial drying solutions have dropped the drying cycle to 5 hours for hollow clay products and up to 9 hours for clay blocks of large size and weight. The ability to speed up the drying process also strongly depends on the properties of the raw materials. The decision on optimization of the existing dryer and its upgrade or investment in a novel drying facility must be experimentally validated. Results of the one-month monitoring and analysis of the production process in one Serbian brick factory including the material and energy balances are given in this paper. Based on the collected data, raw material limitations and costs of the novel dryer the existing tunnel dryer upgrade and the minimization of the "false" ambient air into the dryer are proposed.",
journal = "International Journal of Manufacturing Economics and Management",
title = "Optimize, upgrade or invest in novel dryer? – A brick factory case study",
volume = "2(1)",
doi = "10.54684/ijmem.2021.1.2.60"
}

Vasić, M.,& Vasić, M.. (2021). Optimize, upgrade or invest in novel dryer? – A brick factory case study. in International Journal of Manufacturing Economics and Management, 2(1).
https://doi.org/10.54684/ijmem.2021.1.2.60

Vasić M, Vasić M. Optimize, upgrade or invest in novel dryer? – A brick factory case study. in International Journal of Manufacturing Economics and Management. 2021;2(1).
doi:10.54684/ijmem.2021.1.2.60 .

Vasić, Miloš, Vasić, Milica, "Optimize, upgrade or invest in novel dryer? – A brick factory case study" in International Journal of Manufacturing Economics and Management, 2(1) (2021),
https://doi.org/10.54684/ijmem.2021.1.2.60 . .

TY  - JOUR
AU  - Vasić, Milica
AU  - Goel, Gaurav
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2021
UR  - http://rims.institutims.rs/handle/123456789/397
AB  - In this study, an optimal mixture of loess brick clays and waste coal dust in laboratory hollow blocks production is determined with the aim of promoting sustainable development in terms of saving resources and energy. The novelty of the work lies in the first-time utilization of waste coal dust in combination with loess soil brick-making thus bolstering European effort on waste utilization. The mentioned is also in line with UN sustainable development goals, SDG 12 and 9. The chemical and mineralogical contents of the clays were obtained using various chemical characterization methods, and thermal behavior by using dilatometry and simultaneous DSC/TG analysis. The important ceramic and technological characteristics of the extruded brick clay and waste coal dust composite samples during molding, drying, and firing were obtained. The chosen mixture of 70 % calcareous clay and 30 % plastic clay to 3 % of high-calorie waste coal dust is found optimal. Industrial-scale optimal blocks (250x190x190 mm(3)) with 60 % of vertical voids were fired in a tunnel kiln, and the firing regime was recorded. It is determined that the regime must be corrected in the firing and cooling zone since the differences measured by thermo-couples were up to 180 degrees C. The industrial prototype was found to be of satisfactory quality meeting the requirements of water absorption and compressive strength as per European and other international standards. The study was first of a kind detailed characterization of the industrial size bricks encompassing waste coal dust and loess brick clays, with the emphasis on the usability in the industry, and additionally recording and correcting of the firing regime in a tunnel kiln. The product is recyclable and can be disposed of safely after the end of life.
PB  - Elsevier, Amsterdam
T2  - Environmental Technology & Innovation
T1  - Recycling of waste coal dust for the energy-efficient fabrication of bricks: A laboratory to industrial-scale study
VL  - 21
DO  - 10.1016/j.eti.2020.101350
ER  - 

@article{
author = "Vasić, Milica and Goel, Gaurav and Vasić, Miloš and Radojević, Zagorka",
year = "2021",
abstract = "In this study, an optimal mixture of loess brick clays and waste coal dust in laboratory hollow blocks production is determined with the aim of promoting sustainable development in terms of saving resources and energy. The novelty of the work lies in the first-time utilization of waste coal dust in combination with loess soil brick-making thus bolstering European effort on waste utilization. The mentioned is also in line with UN sustainable development goals, SDG 12 and 9. The chemical and mineralogical contents of the clays were obtained using various chemical characterization methods, and thermal behavior by using dilatometry and simultaneous DSC/TG analysis. The important ceramic and technological characteristics of the extruded brick clay and waste coal dust composite samples during molding, drying, and firing were obtained. The chosen mixture of 70 % calcareous clay and 30 % plastic clay to 3 % of high-calorie waste coal dust is found optimal. Industrial-scale optimal blocks (250x190x190 mm(3)) with 60 % of vertical voids were fired in a tunnel kiln, and the firing regime was recorded. It is determined that the regime must be corrected in the firing and cooling zone since the differences measured by thermo-couples were up to 180 degrees C. The industrial prototype was found to be of satisfactory quality meeting the requirements of water absorption and compressive strength as per European and other international standards. The study was first of a kind detailed characterization of the industrial size bricks encompassing waste coal dust and loess brick clays, with the emphasis on the usability in the industry, and additionally recording and correcting of the firing regime in a tunnel kiln. The product is recyclable and can be disposed of safely after the end of life.",
publisher = "Elsevier, Amsterdam",
journal = "Environmental Technology & Innovation",
title = "Recycling of waste coal dust for the energy-efficient fabrication of bricks: A laboratory to industrial-scale study",
volume = "21",
doi = "10.1016/j.eti.2020.101350"
}

Vasić, M., Goel, G., Vasić, M.,& Radojević, Z.. (2021). Recycling of waste coal dust for the energy-efficient fabrication of bricks: A laboratory to industrial-scale study. in Environmental Technology & Innovation
Elsevier, Amsterdam., 21.
https://doi.org/10.1016/j.eti.2020.101350

Vasić M, Goel G, Vasić M, Radojević Z. Recycling of waste coal dust for the energy-efficient fabrication of bricks: A laboratory to industrial-scale study. in Environmental Technology & Innovation. 2021;21.
doi:10.1016/j.eti.2020.101350 .

Vasić, Milica, Goel, Gaurav, Vasić, Miloš, Radojević, Zagorka, "Recycling of waste coal dust for the energy-efficient fabrication of bricks: A laboratory to industrial-scale study" in Environmental Technology & Innovation, 21 (2021),
https://doi.org/10.1016/j.eti.2020.101350 . .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2020
UR  - http://rims.institutims.rs/handle/123456789/389
AB  - The general method for industrial chamber dryer optimization was reported in this paper. The first step in finding the most suitable drying regime is to characterized the clay raw material, especially its water loss at 2000C and to determine the critical drying rate inside the specially constructed laboratory dryer. These data provides us information if the product or the dryer is the bottleneck for the optimisation. If the optimization is justified geometry of the dryer, air mass flows, temperature, and humidity profiles inside the dryer as well as initial water content in the drying material, initial temperature of the products and the load of the dryer are required. Some of the previously mentioned data are only used to check if the chamber dryer is working properly, while the others are used as the initial parameters necessary for software simulation. In this paper two models for calculating the optimal drying parameters were used. The first model was developed from the comprehensive theory of the moisture migration during isothermal drying. The calculation software for setting up the non - isothermal drying regimes was reported in our previous papers. It is important to say that this model was not able to adequately predict the temperature raise within the drying products. In order to simulate the raise of the temperature of the roofing tiles during drying the second model was used. This simple receding drying front model was firstly reported by Kitcher. If both models are used simultaneously it is possible to calculate air temperatures, product temperature, absolute and relative humidity of the drying air, moisture content of the product, drying rate etc ... It is important to mention that this approach can lead to the recommendations for changes inside the dryer before an optimized situation is achieved. One example of such situations is described in this paper in details.
PB  - IOP Publishing Ltd, Bristol
C3  - International Conference on Modern Technologies in Industrial Engineering ModTech 2020
T1  - Characterization of drying behavior and modeling of industrial drying process
VL  - 916
DO  - 10.1088/1757-899X/916/1/012124
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2020",
abstract = "The general method for industrial chamber dryer optimization was reported in this paper. The first step in finding the most suitable drying regime is to characterized the clay raw material, especially its water loss at 2000C and to determine the critical drying rate inside the specially constructed laboratory dryer. These data provides us information if the product or the dryer is the bottleneck for the optimisation. If the optimization is justified geometry of the dryer, air mass flows, temperature, and humidity profiles inside the dryer as well as initial water content in the drying material, initial temperature of the products and the load of the dryer are required. Some of the previously mentioned data are only used to check if the chamber dryer is working properly, while the others are used as the initial parameters necessary for software simulation. In this paper two models for calculating the optimal drying parameters were used. The first model was developed from the comprehensive theory of the moisture migration during isothermal drying. The calculation software for setting up the non - isothermal drying regimes was reported in our previous papers. It is important to say that this model was not able to adequately predict the temperature raise within the drying products. In order to simulate the raise of the temperature of the roofing tiles during drying the second model was used. This simple receding drying front model was firstly reported by Kitcher. If both models are used simultaneously it is possible to calculate air temperatures, product temperature, absolute and relative humidity of the drying air, moisture content of the product, drying rate etc ... It is important to mention that this approach can lead to the recommendations for changes inside the dryer before an optimized situation is achieved. One example of such situations is described in this paper in details.",
publisher = "IOP Publishing Ltd, Bristol",
journal = "International Conference on Modern Technologies in Industrial Engineering ModTech 2020",
title = "Characterization of drying behavior and modeling of industrial drying process",
volume = "916",
doi = "10.1088/1757-899X/916/1/012124"
}

Vasić, M.,& Radojević, Z.. (2020). Characterization of drying behavior and modeling of industrial drying process. in International Conference on Modern Technologies in Industrial Engineering ModTech 2020
IOP Publishing Ltd, Bristol., 916.
https://doi.org/10.1088/1757-899X/916/1/012124

Vasić M, Radojević Z. Characterization of drying behavior and modeling of industrial drying process. in International Conference on Modern Technologies in Industrial Engineering ModTech 2020. 2020;916.
doi:10.1088/1757-899X/916/1/012124 .

Vasić, Miloš, Radojević, Zagorka, "Characterization of drying behavior and modeling of industrial drying process" in International Conference on Modern Technologies in Industrial Engineering ModTech 2020, 916 (2020),
https://doi.org/10.1088/1757-899X/916/1/012124 . .

TY  - GEN
AU  - Vasić, Milica
AU  - Vasić, Miloš
AU  - Mijatović, Nevenka
AU  - Radojević, Zagorka
AU  - Pezo, Lato
PY  - 2020
UR  - http://rims.institutims.rs/handle/123456789/513
T1  - Optimizacija kompozitne mešavine domaćih prirodnih ilitsko-kaolinitskih glina za primenu u proizvodnji keramičkih pločica
UR  - https://hdl.handle.net/21.15107/rcub_rims_513
ER  - 

@misc{
author = "Vasić, Milica and Vasić, Miloš and Mijatović, Nevenka and Radojević, Zagorka and Pezo, Lato",
year = "2020",
title = "Optimizacija kompozitne mešavine domaćih prirodnih ilitsko-kaolinitskih glina za primenu u proizvodnji keramičkih pločica",
url = "https://hdl.handle.net/21.15107/rcub_rims_513"
}

Vasić, M., Vasić, M., Mijatović, N., Radojević, Z.,& Pezo, L.. (2020). Optimizacija kompozitne mešavine domaćih prirodnih ilitsko-kaolinitskih glina za primenu u proizvodnji keramičkih pločica. .
https://hdl.handle.net/21.15107/rcub_rims_513

Vasić M, Vasić M, Mijatović N, Radojević Z, Pezo L. Optimizacija kompozitne mešavine domaćih prirodnih ilitsko-kaolinitskih glina za primenu u proizvodnji keramičkih pločica. 2020;.
https://hdl.handle.net/21.15107/rcub_rims_513 .

Vasić, Milica, Vasić, Miloš, Mijatović, Nevenka, Radojević, Zagorka, Pezo, Lato, "Optimizacija kompozitne mešavine domaćih prirodnih ilitsko-kaolinitskih glina za primenu u proizvodnji keramičkih pločica" (2020),
https://hdl.handle.net/21.15107/rcub_rims_513 .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2019
UR  - http://rims.institutims.rs/handle/123456789/366
AB  - Drying is one of the most important steps in the production process of masonry units. In order to prevent the formation of cracks during drying information's about the moisture migration rate variability as well as the material strength variability through drying are necessary. The main goal of this paper was to find a solution how to prevent the crack formation at the beginning (during the first hour) of the drying for the drying sensitive illite raw material. The first step was to record a series of isothermal Deff - MR curves at different drying air temperatures and constant drying air velocity and humidity. As it was already reported all moisture transport mechanisms during isothermal drying are visible on those curves. Characteristic spots registered on these curves were then transposed on the experimentally registered figure material strength us moisture content. It was found that the material strength for the cracked masonry units at the beginning of drying was around 0.09 MPa and that the time of cracking was near the characteristic spot B. Registered material strength and the crack time position (spot B) has additionally confirmed that the drying sensitivity of the raw material are obviously related with the present clay mineral constituents structure and the initial moisture content of the green heavy clay units. Using the Deff values registered for each experiment in the spot B we were able to calculate the maximal moisture transport rate and consequently the proper drying air parameters which are safe and which will not initialize the formation of the cracks at the beginning of the drying.
PB  - IOP Publishing Ltd, Bristol
C3  - Modern Technologies in Industrial Engineering Vii (Modtech2019)
T1  - Method for avoiding cracks during drying of masonry units made of illite raw material
VL  - 591
DO  - 10.1088/1757-899X/591/1/012101
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2019",
abstract = "Drying is one of the most important steps in the production process of masonry units. In order to prevent the formation of cracks during drying information's about the moisture migration rate variability as well as the material strength variability through drying are necessary. The main goal of this paper was to find a solution how to prevent the crack formation at the beginning (during the first hour) of the drying for the drying sensitive illite raw material. The first step was to record a series of isothermal Deff - MR curves at different drying air temperatures and constant drying air velocity and humidity. As it was already reported all moisture transport mechanisms during isothermal drying are visible on those curves. Characteristic spots registered on these curves were then transposed on the experimentally registered figure material strength us moisture content. It was found that the material strength for the cracked masonry units at the beginning of drying was around 0.09 MPa and that the time of cracking was near the characteristic spot B. Registered material strength and the crack time position (spot B) has additionally confirmed that the drying sensitivity of the raw material are obviously related with the present clay mineral constituents structure and the initial moisture content of the green heavy clay units. Using the Deff values registered for each experiment in the spot B we were able to calculate the maximal moisture transport rate and consequently the proper drying air parameters which are safe and which will not initialize the formation of the cracks at the beginning of the drying.",
publisher = "IOP Publishing Ltd, Bristol",
journal = "Modern Technologies in Industrial Engineering Vii (Modtech2019)",
title = "Method for avoiding cracks during drying of masonry units made of illite raw material",
volume = "591",
doi = "10.1088/1757-899X/591/1/012101"
}

Vasić, M.,& Radojević, Z.. (2019). Method for avoiding cracks during drying of masonry units made of illite raw material. in Modern Technologies in Industrial Engineering Vii (Modtech2019)
IOP Publishing Ltd, Bristol., 591.
https://doi.org/10.1088/1757-899X/591/1/012101

Vasić M, Radojević Z. Method for avoiding cracks during drying of masonry units made of illite raw material. in Modern Technologies in Industrial Engineering Vii (Modtech2019). 2019;591.
doi:10.1088/1757-899X/591/1/012101 .

Vasić, Miloš, Radojević, Zagorka, "Method for avoiding cracks during drying of masonry units made of illite raw material" in Modern Technologies in Industrial Engineering Vii (Modtech2019), 591 (2019),
https://doi.org/10.1088/1757-899X/591/1/012101 . .

TY  - JOUR
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2018
UR  - http://rims.institutims.rs/handle/123456789/336
AB  - The description of the moisture transfer in porous media during drying was the subject of many scientific studies. The unique drying theory was developed five years ago and has recently won a general recognition in the scientific community. This paper is providing the update of the recently reported method for setting up the optimal drying parameters inside the heavy clay dryer. The main goal of this paper was to find a way how to reduce the number of experiments without affecting the quality of the previously proposed calculation method. The critical drying rate, as well as the drying behavior can be easily registered inside the laboratory recirculation dryer for any heavy clay product. These data provides a clear perception of how far the real drying curve, used in industrial dryer, is away from the shortest possible one. The algorithm of the updated procedure was based on the Box-Wilkinson's orthogonal multi - factorial experimental design. The updated model outputs were represented as the governing equations which were used to predict the time intervals between any two chosen characteristic points, specified in the unique drying theory, as a function of the drying air parameters. These equations were valid for any value of the drying air parameters taken from the previously established limiting boundary range. The updated procedure was compared with the original one for two predefined drying air parameters sets. Regardless to the fact that in the first case the results were not experimentally obtained they were similar to those which were in the second case experimentally identified. This was additional confirmation that the same quality degree has been maintained in both procedures, despite the fact that the total number of experiments was lower in the upgraded procedure than in the original one.
PB  - Serban Solacolu Foundation, Bucurest
T2  - Revista Romana de Materiale/ Romanian Journal of Materials
T1  - Update of the procedure used for heavy clay dryer optimization
EP  - 441
IS  - 4
SP  - 436
VL  - 48
UR  - https://hdl.handle.net/21.15107/rcub_rims_336
ER  - 

@article{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2018",
abstract = "The description of the moisture transfer in porous media during drying was the subject of many scientific studies. The unique drying theory was developed five years ago and has recently won a general recognition in the scientific community. This paper is providing the update of the recently reported method for setting up the optimal drying parameters inside the heavy clay dryer. The main goal of this paper was to find a way how to reduce the number of experiments without affecting the quality of the previously proposed calculation method. The critical drying rate, as well as the drying behavior can be easily registered inside the laboratory recirculation dryer for any heavy clay product. These data provides a clear perception of how far the real drying curve, used in industrial dryer, is away from the shortest possible one. The algorithm of the updated procedure was based on the Box-Wilkinson's orthogonal multi - factorial experimental design. The updated model outputs were represented as the governing equations which were used to predict the time intervals between any two chosen characteristic points, specified in the unique drying theory, as a function of the drying air parameters. These equations were valid for any value of the drying air parameters taken from the previously established limiting boundary range. The updated procedure was compared with the original one for two predefined drying air parameters sets. Regardless to the fact that in the first case the results were not experimentally obtained they were similar to those which were in the second case experimentally identified. This was additional confirmation that the same quality degree has been maintained in both procedures, despite the fact that the total number of experiments was lower in the upgraded procedure than in the original one.",
publisher = "Serban Solacolu Foundation, Bucurest",
journal = "Revista Romana de Materiale/ Romanian Journal of Materials",
title = "Update of the procedure used for heavy clay dryer optimization",
pages = "441-436",
number = "4",
volume = "48",
url = "https://hdl.handle.net/21.15107/rcub_rims_336"
}

Vasić, M.,& Radojević, Z.. (2018). Update of the procedure used for heavy clay dryer optimization. in Revista Romana de Materiale/ Romanian Journal of Materials
Serban Solacolu Foundation, Bucurest., 48(4), 436-441.
https://hdl.handle.net/21.15107/rcub_rims_336

Vasić M, Radojević Z. Update of the procedure used for heavy clay dryer optimization. in Revista Romana de Materiale/ Romanian Journal of Materials. 2018;48(4):436-441.
https://hdl.handle.net/21.15107/rcub_rims_336 .

Vasić, Miloš, Radojević, Zagorka, "Update of the procedure used for heavy clay dryer optimization" in Revista Romana de Materiale/ Romanian Journal of Materials, 48, no. 4 (2018):436-441,
https://hdl.handle.net/21.15107/rcub_rims_336 .

TY  - JOUR
AU  - Vasić, Miloš
AU  - Rekecki, Robert
AU  - Radojević, Zagorka
PY  - 2018
UR  - http://rims.institutims.rs/handle/123456789/327
AB  - Over the past three decades, traditional ceramic facilities, such as chamber and tunnel dryers, are improved. Better thermotechnical equipment, operational strategies, and reliable scale-up methodologies have lead to higher quality of the dried clay roofing tiles. Although there has been a progress, up to this study, there is no universally or even widely applicable criterion, which could be used to precisely define the change of drying air parameters (humidity, temperature, and velocity) during the drying process. The objective of this study was to specify the variable air parameters that should be used during the drying process to approach as much as possible to the theoretically defined optimal drying process.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Drying Technology
T1  - Procedure for setting up the drying regime that is consistent with the nature and properties of the clay raw material
EP  - 282
IS  - 3
SP  - 267
VL  - 36
DO  - 10.1080/07373937.2017.1324879
ER  - 

@article{
author = "Vasić, Miloš and Rekecki, Robert and Radojević, Zagorka",
year = "2018",
abstract = "Over the past three decades, traditional ceramic facilities, such as chamber and tunnel dryers, are improved. Better thermotechnical equipment, operational strategies, and reliable scale-up methodologies have lead to higher quality of the dried clay roofing tiles. Although there has been a progress, up to this study, there is no universally or even widely applicable criterion, which could be used to precisely define the change of drying air parameters (humidity, temperature, and velocity) during the drying process. The objective of this study was to specify the variable air parameters that should be used during the drying process to approach as much as possible to the theoretically defined optimal drying process.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Drying Technology",
title = "Procedure for setting up the drying regime that is consistent with the nature and properties of the clay raw material",
pages = "282-267",
number = "3",
volume = "36",
doi = "10.1080/07373937.2017.1324879"
}

Vasić, M., Rekecki, R.,& Radojević, Z.. (2018). Procedure for setting up the drying regime that is consistent with the nature and properties of the clay raw material. in Drying Technology
Taylor & Francis Inc, Philadelphia., 36(3), 267-282.
https://doi.org/10.1080/07373937.2017.1324879

Vasić M, Rekecki R, Radojević Z. Procedure for setting up the drying regime that is consistent with the nature and properties of the clay raw material. in Drying Technology. 2018;36(3):267-282.
doi:10.1080/07373937.2017.1324879 .

Vasić, Miloš, Rekecki, Robert, Radojević, Zagorka, "Procedure for setting up the drying regime that is consistent with the nature and properties of the clay raw material" in Drying Technology, 36, no. 3 (2018):267-282,
https://doi.org/10.1080/07373937.2017.1324879 . .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2018
UR  - http://rims.institutims.rs/handle/123456789/326
AB  - In our previous studies we have presented the calculation method along with the procedure for setting up the non isothermal drying regime. Even though this method is harmonized, with the theory of moisture migration during drying and can be used to predict the optimal industrial drying regime and proper drying air parameters, up till now it was not compared with other models. The main goal of this paper, was to compare and evaluate our model with the one reported by the German group of authors in 2008. The first task was to create criteria for model evaluation. Five parameters were chosen: non-existence of cracks, total drying time, twist coefficient, chamber coefficient and flexural strength. The second task was to create a software tool, for modeling the first and second drying section of green clay masonry element, using the instructions provided within the published articles. The third task was to apply German and our procedure on the same clay raw material. Results have shown the absence of cracks on dried and fired samples. In the case of German method total drying time, as well as twist and camber coefficients were higher while the physico - mechanical properties were lower. Presented results have additionally validated that our dying model can be used for the accurate prediction of industrial drying kinetics and a reliable estimation of moisture transport during drying.
PB  - IOP Publishing Ltd, Bristol
C3  - Modtech International Conference - Modern Technologies in Industrial Engineering VI (Modtech 2018)
T1  - Comparison and evaluation of recently reported methods for optimization of industrial drying regimes
VL  - 400
DO  - 10.1088/1757-899X/400/6/062030
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2018",
abstract = "In our previous studies we have presented the calculation method along with the procedure for setting up the non isothermal drying regime. Even though this method is harmonized, with the theory of moisture migration during drying and can be used to predict the optimal industrial drying regime and proper drying air parameters, up till now it was not compared with other models. The main goal of this paper, was to compare and evaluate our model with the one reported by the German group of authors in 2008. The first task was to create criteria for model evaluation. Five parameters were chosen: non-existence of cracks, total drying time, twist coefficient, chamber coefficient and flexural strength. The second task was to create a software tool, for modeling the first and second drying section of green clay masonry element, using the instructions provided within the published articles. The third task was to apply German and our procedure on the same clay raw material. Results have shown the absence of cracks on dried and fired samples. In the case of German method total drying time, as well as twist and camber coefficients were higher while the physico - mechanical properties were lower. Presented results have additionally validated that our dying model can be used for the accurate prediction of industrial drying kinetics and a reliable estimation of moisture transport during drying.",
publisher = "IOP Publishing Ltd, Bristol",
journal = "Modtech International Conference - Modern Technologies in Industrial Engineering VI (Modtech 2018)",
title = "Comparison and evaluation of recently reported methods for optimization of industrial drying regimes",
volume = "400",
doi = "10.1088/1757-899X/400/6/062030"
}

Vasić, M.,& Radojević, Z.. (2018). Comparison and evaluation of recently reported methods for optimization of industrial drying regimes. in Modtech International Conference - Modern Technologies in Industrial Engineering VI (Modtech 2018)
IOP Publishing Ltd, Bristol., 400.
https://doi.org/10.1088/1757-899X/400/6/062030

Vasić M, Radojević Z. Comparison and evaluation of recently reported methods for optimization of industrial drying regimes. in Modtech International Conference - Modern Technologies in Industrial Engineering VI (Modtech 2018). 2018;400.
doi:10.1088/1757-899X/400/6/062030 .

Vasić, Miloš, Radojević, Zagorka, "Comparison and evaluation of recently reported methods for optimization of industrial drying regimes" in Modtech International Conference - Modern Technologies in Industrial Engineering VI (Modtech 2018), 400 (2018),
https://doi.org/10.1088/1757-899X/400/6/062030 . .

TY  - CONF
AU  - Vasić, Miloš
AU  - Radojević, Zagorka
PY  - 2017
UR  - http://rims.institutims.rs/handle/123456789/321
AB  - One of the main disadvantages of the recently reported method, for setting up the drying regime based on the theory of moisture migration during drying, lies in a fact that it is based on a large number of isothermal experiments. In addition each isothermal experiment requires the use of different drying air parameters. The main goal of this paper was to find a way how to reduce the number of isothermal experiments without affecting the quality of the previously proposed calculation method. The first task was to define the lower and upper inputs as well as the output of the "black box" which will be used in the Box-Wilkinson's orthogonal multi-factorial experimental design. Three inputs (drying air temperature, humidity and velocity) were used within the experimental design. The output parameter of the model represents the time interval between any two chosen characteristic points presented on the Deff -t. The second task was to calculate the output parameter for each planed experiments. The final output of the model is the equation which can predict the time interval between any two chosen characteristic points as a function of the drying air parameters. This equation is valid for any value of the drying air parameters which are within the defined area designated with lower and upper limiting values.
PB  - IOP Publishing Ltd, Bristol
C3  - Modtech International Conference - Modern Technologies in Industrial Engineering V
T1  - Defining a procedure for predicting the duration of the approximately isothermal segments within the proposed drying regime as a function of the drying air parameters
VL  - 227
DO  - 10.1088/1757-899X/227/1/012134
ER  - 

@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2017",
abstract = "One of the main disadvantages of the recently reported method, for setting up the drying regime based on the theory of moisture migration during drying, lies in a fact that it is based on a large number of isothermal experiments. In addition each isothermal experiment requires the use of different drying air parameters. The main goal of this paper was to find a way how to reduce the number of isothermal experiments without affecting the quality of the previously proposed calculation method. The first task was to define the lower and upper inputs as well as the output of the "black box" which will be used in the Box-Wilkinson's orthogonal multi-factorial experimental design. Three inputs (drying air temperature, humidity and velocity) were used within the experimental design. The output parameter of the model represents the time interval between any two chosen characteristic points presented on the Deff -t. The second task was to calculate the output parameter for each planed experiments. The final output of the model is the equation which can predict the time interval between any two chosen characteristic points as a function of the drying air parameters. This equation is valid for any value of the drying air parameters which are within the defined area designated with lower and upper limiting values.",
publisher = "IOP Publishing Ltd, Bristol",
journal = "Modtech International Conference - Modern Technologies in Industrial Engineering V",
title = "Defining a procedure for predicting the duration of the approximately isothermal segments within the proposed drying regime as a function of the drying air parameters",
volume = "227",
doi = "10.1088/1757-899X/227/1/012134"
}

Vasić, M.,& Radojević, Z.. (2017). Defining a procedure for predicting the duration of the approximately isothermal segments within the proposed drying regime as a function of the drying air parameters. in Modtech International Conference - Modern Technologies in Industrial Engineering V
IOP Publishing Ltd, Bristol., 227.
https://doi.org/10.1088/1757-899X/227/1/012134

Vasić M, Radojević Z. Defining a procedure for predicting the duration of the approximately isothermal segments within the proposed drying regime as a function of the drying air parameters. in Modtech International Conference - Modern Technologies in Industrial Engineering V. 2017;227.
doi:10.1088/1757-899X/227/1/012134 .

Vasić, Miloš, Radojević, Zagorka, "Defining a procedure for predicting the duration of the approximately isothermal segments within the proposed drying regime as a function of the drying air parameters" in Modtech International Conference - Modern Technologies in Industrial Engineering V, 227 (2017),
https://doi.org/10.1088/1757-899X/227/1/012134 . .