TY  - CONF
AU  - Kosić, Boris
AU  - Dragičević, Aleksandra
AU  - Jeli, Zorana
AU  - Marinescu, Gabriel-Catalin
PY  - 2020
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/3316
AB  - In the last couple of years, 3D printing has become one of the most popular manufacturing techniques in designing of the new prototype parts, mechanisms and machines. Available and relatively cheap 3D printing techniques allows fast manufacturing of different complicate prototypes (rapid prototyping) by using plastics as base material, like FDM. In the most cases, these prototypes are used only for functionality testing and design analyzing, yet that is a small part of the possibilities that 3D printing can give in parts design. For example, 3D printing can be utilized for creation of the cheap personalized limb prosthesis, toward specific needs of each patient. One of the biggest advantages of the method is production of the complex geometric shapes, done layer by layer, which provides a new level of freedom in part design and significantly impact their final characteristics, since conventional techniques of parts manufacturing have many limitations. By modifying the inner geometric structure of the parts produced from regular material, new properties of the engineered part are obtained, with different behavior, which the starting material didn't have. This, engineered materials are named metamaterials. Using the metamaterials it is possible to produce parts with properties that doesn't appear in nature. This paper will present how new parts, mechanisms, and machines can be designed and manufactured using metamaterials and 3D printing.
PB  - Springer International Publishing Ag, Cham
C3  - Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019
T1  - Application of 3D Printing in the Metamaterials Designing
EP  - 183
SP  - 166
VL  - 90
DO  - 10.1007/978-3-030-30853-7_10
ER  - 

@conference{
author = "Kosić, Boris and Dragičević, Aleksandra and Jeli, Zorana and Marinescu, Gabriel-Catalin",
year = "2020",
abstract = "In the last couple of years, 3D printing has become one of the most popular manufacturing techniques in designing of the new prototype parts, mechanisms and machines. Available and relatively cheap 3D printing techniques allows fast manufacturing of different complicate prototypes (rapid prototyping) by using plastics as base material, like FDM. In the most cases, these prototypes are used only for functionality testing and design analyzing, yet that is a small part of the possibilities that 3D printing can give in parts design. For example, 3D printing can be utilized for creation of the cheap personalized limb prosthesis, toward specific needs of each patient. One of the biggest advantages of the method is production of the complex geometric shapes, done layer by layer, which provides a new level of freedom in part design and significantly impact their final characteristics, since conventional techniques of parts manufacturing have many limitations. By modifying the inner geometric structure of the parts produced from regular material, new properties of the engineered part are obtained, with different behavior, which the starting material didn't have. This, engineered materials are named metamaterials. Using the metamaterials it is possible to produce parts with properties that doesn't appear in nature. This paper will present how new parts, mechanisms, and machines can be designed and manufactured using metamaterials and 3D printing.",
publisher = "Springer International Publishing Ag, Cham",
journal = "Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019",
title = "Application of 3D Printing in the Metamaterials Designing",
pages = "183-166",
volume = "90",
doi = "10.1007/978-3-030-30853-7_10"
}

Kosić, B., Dragičević, A., Jeli, Z.,& Marinescu, G.. (2020). Application of 3D Printing in the Metamaterials Designing. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019
Springer International Publishing Ag, Cham., 90, 166-183.
https://doi.org/10.1007/978-3-030-30853-7_10

Kosić B, Dragičević A, Jeli Z, Marinescu G. Application of 3D Printing in the Metamaterials Designing. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019. 2020;90:166-183.
doi:10.1007/978-3-030-30853-7_10 .

Kosić, Boris, Dragičević, Aleksandra, Jeli, Zorana, Marinescu, Gabriel-Catalin, "Application of 3D Printing in the Metamaterials Designing" in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019, 90 (2020):166-183,
https://doi.org/10.1007/978-3-030-30853-7_10 . .

TY  - JOUR
AU  - Stojićević, Miša
AU  - Jeli, Zorana
AU  - Obradović, Miloš
AU  - Obradović, Ratko
AU  - Marinescu, Gabriel-Catalin
PY  - 2019
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/3220
AB  - Ovaj rad daje uvid u dizajn koncentrisanih solarnih sistema (CSP). Prikazano je nekoliko tipova već postojećih sistema sa njihovim prednostima i manama. Ove prednosti i mane su bazirane prilikom upotrebe ovih sistema kao i njihovim konstruktivnim karakteristikama i ovaj rad daje preporuku za odabir najpogodniji sistem. Nakon prezentacije ovih tipova CSP sistema dat je prikaz novog dizajna solarnog koncentratora koji je nastao kao kombinacija nekoliko različitih tipova solarnih koncentratora.
AB  - This paper gives an insight into the design of concentrating solar power (CSP) systems. The basic design of several types of CSP system is presented alongside their advantages and disadvantages. These advantages and disadvantages are based on their application and construction details and the paper shows how to select the most convenient CSP system. After presenting these types of CSP systems, an example of a new type of design is explained that presents a combination of several other solar concentrators.
PB  - Univerzitet u Beogradu - Mašinski fakultet, Beograd
T2  - FME Transactions
T1  - Dizajn solarnih koncentratora
T1  - Designs of solar concentrators
EP  - 278
IS  - 2
SP  - 273
VL  - 47
DO  - 10.5937/fmet1902273S
ER  - 

@article{
author = "Stojićević, Miša and Jeli, Zorana and Obradović, Miloš and Obradović, Ratko and Marinescu, Gabriel-Catalin",
year = "2019",
abstract = "Ovaj rad daje uvid u dizajn koncentrisanih solarnih sistema (CSP). Prikazano je nekoliko tipova već postojećih sistema sa njihovim prednostima i manama. Ove prednosti i mane su bazirane prilikom upotrebe ovih sistema kao i njihovim konstruktivnim karakteristikama i ovaj rad daje preporuku za odabir najpogodniji sistem. Nakon prezentacije ovih tipova CSP sistema dat je prikaz novog dizajna solarnog koncentratora koji je nastao kao kombinacija nekoliko različitih tipova solarnih koncentratora., This paper gives an insight into the design of concentrating solar power (CSP) systems. The basic design of several types of CSP system is presented alongside their advantages and disadvantages. These advantages and disadvantages are based on their application and construction details and the paper shows how to select the most convenient CSP system. After presenting these types of CSP systems, an example of a new type of design is explained that presents a combination of several other solar concentrators.",
publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd",
journal = "FME Transactions",
title = "Dizajn solarnih koncentratora, Designs of solar concentrators",
pages = "278-273",
number = "2",
volume = "47",
doi = "10.5937/fmet1902273S"
}

Stojićević, M., Jeli, Z., Obradović, M., Obradović, R.,& Marinescu, G.. (2019). Dizajn solarnih koncentratora. in FME Transactions
Univerzitet u Beogradu - Mašinski fakultet, Beograd., 47(2), 273-278.
https://doi.org/10.5937/fmet1902273S

Stojićević M, Jeli Z, Obradović M, Obradović R, Marinescu G. Dizajn solarnih koncentratora. in FME Transactions. 2019;47(2):273-278.
doi:10.5937/fmet1902273S .

Stojićević, Miša, Jeli, Zorana, Obradović, Miloš, Obradović, Ratko, Marinescu, Gabriel-Catalin, "Dizajn solarnih koncentratora" in FME Transactions, 47, no. 2 (2019):273-278,
https://doi.org/10.5937/fmet1902273S . .

TY  - JOUR
AU  - Duta, Alina
AU  - Sass, Ludmila
AU  - Jeli, Zorana
AU  - Marinescu, Gabriel-Catalin
PY  - 2017
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/5690
AB  - The present paper puts forward a method applied to determine the static analysis and the stress of a two-level building, via an analysis with finite elements for building construction domain. Prior to this, we shall deal with a strategic issue, i.e. the achievement of a model with finite elements to validate the best approximation for the building structure. The method endorsed comes to replace the mathematical model, which is more complicated. However, a central issue that has to be dealt with before determining the displacements and the stress analysis is the achievement of the model with finite elements, as the best approximation of the building structure.
PB  - Bucureşti: Sorging
T2  - Journal of Industrial Design and Engineering Graphics
T1  - Modelling And Simulation Matters Upon The Static Analysis Of A Building
EP  - 104
SP  - 101
UR  - https://hdl.handle.net/21.15107/rcub_machinery_5690
ER  - 

@article{
author = "Duta, Alina and Sass, Ludmila and Jeli, Zorana and Marinescu, Gabriel-Catalin",
year = "2017",
abstract = "The present paper puts forward a method applied to determine the static analysis and the stress of a two-level building, via an analysis with finite elements for building construction domain. Prior to this, we shall deal with a strategic issue, i.e. the achievement of a model with finite elements to validate the best approximation for the building structure. The method endorsed comes to replace the mathematical model, which is more complicated. However, a central issue that has to be dealt with before determining the displacements and the stress analysis is the achievement of the model with finite elements, as the best approximation of the building structure.",
publisher = "Bucureşti: Sorging",
journal = "Journal of Industrial Design and Engineering Graphics",
title = "Modelling And Simulation Matters Upon The Static Analysis Of A Building",
pages = "104-101",
url = "https://hdl.handle.net/21.15107/rcub_machinery_5690"
}

Duta, A., Sass, L., Jeli, Z.,& Marinescu, G.. (2017). Modelling And Simulation Matters Upon The Static Analysis Of A Building. in Journal of Industrial Design and Engineering Graphics
Bucureşti: Sorging., 101-104.
https://hdl.handle.net/21.15107/rcub_machinery_5690

Duta A, Sass L, Jeli Z, Marinescu G. Modelling And Simulation Matters Upon The Static Analysis Of A Building. in Journal of Industrial Design and Engineering Graphics. 2017;:101-104.
https://hdl.handle.net/21.15107/rcub_machinery_5690 .

Duta, Alina, Sass, Ludmila, Jeli, Zorana, Marinescu, Gabriel-Catalin, "Modelling And Simulation Matters Upon The Static Analysis Of A Building" in Journal of Industrial Design and Engineering Graphics (2017):101-104,
https://hdl.handle.net/21.15107/rcub_machinery_5690 .