Претрага
706 items
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Quantitative Analysis of the Fossil Fauna from the Baturski Rzav River – Western Serbia
Banjac Nenad (2014)Banjac Nenad. "Quantitative Analysis of the Fossil Fauna from the Baturski Rzav River – Western Serbia" in Proceedings of the XVI Serbian Geological Congress, Donji Milanovac, Donji Milanovac:Serbian Geological Society (2014): 154-158
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An analysis of the impact of errors occuring in the auxiliary parameters while determing geometric corrections of distance
Medved Milan, Ganić Aleksandar, Vulić Milivoj. "An analysis of the impact of errors occuring in the auxiliary parameters while determing geometric corrections of distance" in Geodetski list no. 1, Zagreb, Hrvatska:Hrvatsko geodetsko društvo (2012): 21-38
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Phase, morphological and statistical analysis of urinary stones from Serbian patients.
Mirković Miljana, Dosen Ana, Matović Branko, Erić Suzana, Vulić Predrag, Rosić Aleksandra. "Phase, morphological and statistical analysis of urinary stones from Serbian patients." in Seventeenth Young Researchers Conference, Materials Science and Engineering. December 5-7, 2018, Belgrade, Serbia, Program and the Book of Abstracts (2018): 21
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Three-dimensional aspects of slope stability analysis
Ćorić Slobodan, Čaki Laslo, Rakić Dragoslav, Jotić Svetlana, Ubiparip Boško, Ljubojev Milenko (2011)Ćorić Slobodan, Čaki Laslo, Rakić Dragoslav, Jotić Svetlana, Ubiparip Boško, Ljubojev Milenko. "Three-dimensional aspects of slope stability analysis" in Mining Enginerering = Rudarski radovi no. 3, Bor, Srbija:Mining and metallurgy institute Bor (2011): 51-60
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Preliminary Results of the Analysis of Pleistocene Rodent fauna from the Hadži Prodanova Cave near Ivanjica (Western Serba)
Bogićević Katarina, Nenadić Draženko, Đurić Dragana, Milivojević Jelena, Lazarević Zorica. "Preliminary Results of the Analysis of Pleistocene Rodent fauna from the Hadži Prodanova Cave near Ivanjica (Western Serba)" in Comptes rendus de l'Académie Bulgare des Sciences (Proceedings of the Bulgarian Academy of Sciences) 7 no. 68, Sofia: (2016): 891-896
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Multi-criteria decision analysis for the purposes of groundwater control system design.
Bajić Dragoljub, Polomčić Dušan, Ratković Jelena. "Multi-criteria decision analysis for the purposes of groundwater control system design." in Water Resources Management 15 no. 31, :Springer (2017): 4759-4784. https://doi.org/10.1007/s11269-017-1777-4
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Preliminary Results of the Analysis of Pleistocene Rodent Fauna from the Hadzi Prodanova Cave Near Ivanjica (Western Serbia)
Bogićević Katarina, Nenadić Draženko, Đurić Dragana, Milivojević Jelena, Lazarević Zorica . "Preliminary Results of the Analysis of Pleistocene Rodent Fauna from the Hadzi Prodanova Cave Near Ivanjica (Western Serbia)" in COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES 69 no. 7 (2016): 891-896
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Development of the Availability Concept by Using Fuzzy Theory with AHP Correction, a Case Study: Bulldozers in the Open-Pit Lignite Mine
Stevan Đenadić, Dragan Ignjatović, Miloš Tanasijević, Uglješa Bugarić, Ivan Janković, Tomislav Šubaranović (2019)Availability is one of the most used terms in maintainability engineering. This concept is used to denote: The quality of service of an engineering system, i.e., machines, weak points’ analysis, asset management, as well as making decisions in the process of life cycle management. Availability is an overall indicator and contains partial indicators that are oriented towards reliability, maintenance, and logistical support. Availability presents a variable value and changes in time and space. Usually, availability is shown as the ...... recommendation for the company management is that the activities on maintenance analysis, operation analysis, weak-points analysis, and life cycle analysis adapt to this model, which effectively provides comparative data analysis. The model is easy to use. It can also be used for other systems, with possible ...
... point 3, an availability analysis was obtained based on the time state picture. According to this analysis, availability is the highest for bulldozer B2, which is in accordance with the expert analysis presented here. For the purpose of a more precise comparative analysis of the obtained results, ...
... rated machine is B1. The defined analysis concludes that this machine is the optimal selection, which may be a suggestion for the management of the company in future procurement. O (a) (b) Figure 4. Comparative analysis of all bulldozers availability and analysis according to different models ...Stevan Đenadić, Dragan Ignjatović, Miloš Tanasijević, Uglješa Bugarić, Ivan Janković, Tomislav Šubaranović. "Development of the Availability Concept by Using Fuzzy Theory with AHP Correction, a Case Study: Bulldozers in the Open-Pit Lignite Mine" in Energies, MDPI AG (2019). https://doi.org/10.3390/en12214044
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Analiza hidrauličke veze između reke Save i podzemnih voda na izvorištu za vodosnabdevanje Obrenovca
Na izvorištu „Vić bare“ formiranom u aluvijonu Save za vodosnabdevanje Obrenovca u poslednje dve decenije izvedeno je više detaljnih hidrogeoloških istraživanja u cilju utvrđivanja rezervi podzemnih voda i izdvajanja zona sanintarne zaštite. Monitoring podzemnih voda u celoj zoni izvorišta, za potrebe izrade hidrodinamičkog modela, omogućio je i hidrauličku analizu odnosa površinskih voda reke Save i podzemnih voda na izvorištu sa kojeg se trenutno zahvata do 310 l/s vode. U radu su prikazani rezultati korelacione analize, odnosno ispitivanja na ...Dragoljub Bajić, Bojan Hajdin, Dušan Polomčić, Vesna Ristić Vakanjac. "Analiza hidrauličke veze između reke Save i podzemnih voda na izvorištu za vodosnabdevanje Obrenovca" in XVI Srpski simpozijum o hidrogeologiji sa međunarodnim učešćem, Zlatibor, 28.09.-02.10.2022., Beograd : Rudarsko-geološki fakultet (2022)
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Hydrodynamic analysis of radial collector well ageing at Belgrade well field
The origin and effect of hydraulic resistances on the rate of ageing of radial collector wells are identified through numerical hydrodynamic analysis. The research includes hydrodynamic modeling of one such well with new laterals at Belgrade well field. The performance of the laterals is aggravated by rapid ageing. The change in the hydraulic parameters of the laterals during the first decade of operation is analyzed through simulations of the groundwater regime with realistically specified geometries and hydraulics of the ...Đorđije Božović, Dušan Polomčić, Dragoljub Bajić, Jelena Ratković. "Hydrodynamic analysis of radial collector well ageing at Belgrade well field" in Journal of Hydrology, Elsevier BV (2019). https://doi.org/10.1016/j.jhydrol.2019.124463
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The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector
Natural gas is used for the production of almost 20% of total energy today. The natural gas security of the Republic of Serbia is an urgent strategic, political and security issue. Serbia is one of the most vulnerable countries in Southeast Europe, because it only has one supply route. This study is a contribution to efforts to better understand the factors affecting energy security through the implementation of a new methodology based on the fuzzy–AHP synthesis model for measuring ...... different approach of analysis and assessment of energy security; Section 2 explains the rationale and the principles for modeling energy security with the fuzzy–AHP synthesis model for Symmetry 2020, 12, 908 4 of 42 analysis energy security of the gas sector. This section provides analysis of basic steps ...
... also through the fact that there are no needs to build storage. Expert analysis—questionnaires The methodology of analysis of energy scenarios is shown in the next subsection. 2.2. Methodology Steps The methodology of the analysis of the energy scenarios consisted of several basic steps in which it ...
... manage imprecise criteria and the possibility of integrating the analysis of qualitative and quantitative factors. Symmetry 2020, 12, 908 3 of 42 1.2. Energy Security and Fuzzy Theory Fuzzy theory finds its purpose in the analysis and modeling of complex systems, starting from the idea that complex ...Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković. "The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector" in Symmetry, MDPI AG (2020). https://doi.org/10.3390/sym12060908
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Analysis of the SCI, SCI-E and SSCI Journals in the Fields of Mining Transport, Haulage and Hoisting.
Ristović Ivica, Dašić Predrag, Dašić Jovan. "Analysis of the SCI, SCI-E and SSCI Journals in the Fields of Mining Transport, Haulage and Hoisting." in Applied Mechanics and Materials no. 683, Podbanske, Slovakia:Trans Tech Publications, Switzerland (2014): 78-85. https://doi.org/10.4028/www.scientific.net/AMM
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Landslide Susceptibility Analysis of Belgrade City Area
Marjanović Miloš, Đurić Uroš, Abolmasov Biljana, Bogdanović Snežana. "Landslide Susceptibility Analysis of Belgrade City Area" in Landslide science for a safer geoenvironment - the international programme on landslides (IPL) 2, Berlin, Germany:Springer (2014): 469-474. https://doi.org/10.1007/978-3-319-05050-8_73
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Risk Analysis of Hydraulic Turbines Vital Components Failuares at Limske Hydropower Plants
Božić Ivan, Tanasijević Miloš, Mlađenović Predrag, Ljujić Ljubiša, Trtović Stojan, Zorić Dragan, Jakšić Aleksandar, Bjelić Darko (2016)Božić Ivan, Tanasijević Miloš, Mlađenović Predrag, Ljujić Ljubiša, Trtović Stojan, Zorić Dragan, Jakšić Aleksandar, Bjelić Darko. "Risk Analysis of Hydraulic Turbines Vital Components Failuares at Limske Hydropower Plants" in Proceeding of International Conference Power Plants 2016, Zlatibor:Društvo Termičara Srbije (2016): 193-202
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Nonlinear stress-strain analysis of terrain using the finite element method
Ćorić Slobodan, Čaki Laslo, Rakić Dragoslav, Ćorić Slava. "Nonlinear stress-strain analysis of terrain using the finite element method" in Mining Enginerering - Rudarski radovi no. 4, Bor, Srbija:Mining and metallurgy institute Bor (2012): 311-320. https://doi.org/10.5937/rudrad1204301C
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The divisor function and divisor problem, presented at the Erdös Centennial Conference “ERDOS100” Budapest 2013
Ivić Aleksandar (2014)Ivić Aleksandar. "The divisor function and divisor problem, presented at the Erdös Centennial Conference “ERDOS100” Budapest 2013" in Journal of Analysis & Number Theory (JANT) no. 2, Istambul, Turkey :Journal of Analysis & Number Theory (2014): 17-23
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Numerical Analysis of Lean Premixed Combustor Fueled by Propane-Hydrogen Mixture
Mahjoub Mustafa Makhzoum Ali, Milivojević Aleksandar, Adžić Vuk, Živković Marija, Fotev Vasko, Adžić Miroljub (2017)Mahjoub Mustafa Makhzoum Ali, Milivojević Aleksandar, Adžić Vuk, Živković Marija, Fotev Vasko, Adžić Miroljub. "Numerical Analysis of Lean Premixed Combustor Fueled by Propane-Hydrogen Mixture" in Thermal Science 6 no. 21, Beograd:Institut za nuklearne nauke Vinča (2017): 2599-2608
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Experimental and numerical analysis of fatigue crack growth in integral skin-stringer panels
Sghayer Abulgasem , Grbović Aleksandar, Sedmak Aleksandar, Dinulović Mirko, Grozdanović Ines, Sedmak Simon, Petrovski Blagoj (2017)Sghayer Abulgasem , Grbović Aleksandar, Sedmak Aleksandar, Dinulović Mirko, Grozdanović Ines, Sedmak Simon, Petrovski Blagoj. "Experimental and numerical analysis of fatigue crack growth in integral skin-stringer panels" in Tehnički vjesnik 25 no. 3, Slavonski brod:Strojanski fakultet (2017)
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Proposal of 2D finite element model for square pillar stability analysis
Đokić Nemanja, Duranović Miodrag, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljubinko (2018)Đokić Nemanja, Duranović Miodrag, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljubinko. "Proposal of 2D finite element model for square pillar stability analysis" in Podzemni radovi no. 33, :Unierzitet u Beogradu - Rudarsko-geološki fakultet (2018): 31-40
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Analysis of Voltage Fluctuations Influence on the Mining Plants Efficiency
Snežana Aleksandrović, Ilija Jeftenić (2019)Snežana Aleksandrović, Ilija Jeftenić. "Analysis of Voltage Fluctuations Influence on the Mining Plants Efficiency" in 7th International Symposium Mining and Environmental Protection MEP 2019, 25-28 September 2019, Vrdnik, Serbia, University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia (2019)