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Razvoj modela za ocenu održivosti scenarija upravljanja otpadom primenom višekriterijumske analize
(University of Niš, Faculty of Mechanical Engineering, 22-08-2016)
The problem of choosing a sustainable waste management system is very complex.
The complexity is reflected in the large number of waste treatments which vary by
technology, efficiency in terms of obtaining energy and ...
Primena nelokalne teorije kontinuuma u analizi dinamičkog ponašanja i stabilnosti sistema spregnutih nano-struktura
(University of Niš, Faculty of Mechanical Engineering, 03-10-2016)
This dissertation investigates vibration and stability behavior of complex
nano-scale systems composed of single and multiple carbon nanotubes and
graphene sheets. Based on the assumptions introduced through the ...
Istraživanje karakteristika ubrizgavanja ulja repice i njegovog metilestra pod visokim pritiscima u motorima SUS
(University of Niš, Faculty of Mechanical Engineering, 11-03-2016)
The dissertation provides the basic requirements for alternative fuels with regard to
their application as fuels for internal combustion engines, and it analyzes the
characteristics of vegetable oils as potential fuels for ...
Geometrijsko modeliranje objekata sa elementima slobodne forme podržano analizom njihovih semantičkih odlika
(University of Niš, Faculty of Mechanical Engineering, 26-02-2016)
Product geometry is usually defined by combination of regular and free-form shapes. One of the
biggest challenges associated with geometric modeling and digital reconstruction of free-forms
comes from uniqueness and ...
Dinamičko ponašanje određenih klasa transportnih mašina sa aspekta incidentnih događaja
(University of Niš, Faculty of Mechanical Engineering, 27-09-2016)
The doctoral dissertation deals with incidents of heavy lifting and
construction machinery. The research studies the stability and the
risk of mechanical systems at the dynamic impulse influences
which determine the safety ...
Istraživanje konstrukciono-triboloških parametara radijalnih kliznih ležaja sa grafitom sa aspekta optimalne osnovne funkcije
(University of Niš, Faculty of Mechanical Engineering, 28-09-2016)
Ph.D. thesis includes experimental and numerical methods in order to predict the behavior of graphite slide bearings in the real exploitation conditions. Applying some experimental researches, identification of partial ...
Primena veštačkih neuronskih mreža za kratkoročno predviđanje i analizu sistema daljinskog grejanja
(University of Niš, Faculty of Mechanical Engineering, 13-07-2016)
The subject of the research relates to the development and
implementation of algorithms for short-term prediction of the district
heating system characteristics using artificial neural networks. The
research is aimed ...
Model upravljanja rizikom u auto-osiguranju
(University of Niš, Faculty of Mechanical Engineering, 04-11-2016)
The main objective of the research in this dissertation, which was set up was to develop a risk management model in auto-insurance. Within the research identified a new criterion has not been considered when assessing the ...
Hidraulički efekti prirodne konvekcije u realnim paralelopipednim rezervoarima izloženim spoljnim uticajima
(University of Niš, Faculty of Mechanical Engineering, 22-12-2016)
Natural convection in enclosed spaces has been studied for quite a long time in
energetics. It emerges in a wide range from the smallest scales (in pipelines, channels, tanks)
to the largest ones (atmosphere, molten ...
Eksperimentalno i numeričko istraživanje termo-strujnih procesa u spiralnom naboranom toplotnom apsorberu koncentrisanog zračenja
(University of Niš, Faculty of Mechanical Engineering, 23-11-2016)
The utilization of modern paraboloidal concentrators for conversion of solar radiation into heat energy requires the development and implementation of compact and efficient heat absorbers. This research is directed toward ...