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Prikaz rezultata 21-30 od 51
The Main Factors that Determine the Company’s Innovations–Empirical Research of Companies in Serbia
(Springer, 2023)
In the constantly changing business environment, innovations enable companies to achieve competitiveness and expand to new markets. Measuring a company’s ability to innovate is important for both theoretical consideration ...
Manufacturing parameter influence on FDM polypropylene tensile properties
(Journal of Mechanical Science and Technology, 2023)
Polypropylene (PP) is a relatively new material in fused deposition modeling (FDM) technology. The main feature of this material is its ability to significantly elongate under applied load, unlike any other thermoplastic ...
Experimental Testing of Wastewater Treatment Efficiency in the Facilities Mitrovićev Dom and Čarapićev Brest
(ECOIDS 2014 and Faculty of Applied Ecology Futura, Belgrade, 2014)
SBR (sequencing batch reactor) plants for wastewater treatment in the "Mitrovićev dom" and "Čarapićev brest" on Avala, are based on the principles of deep aeration using activated sludge as an economical and efficient ...
Iskorišćavanje otparka u parno-kotlovskom postrojenju u prehrambenoj industriji
(Beograd : Institut za istraživanja i projektovanja u privredi, 2015)
U postrojenjima za proizvodnju tehnološke pare javlja se problem gubitka toplotne energije i hemijski pripremljene vode, jer se otparak koji nastaje pri obaranju pritiska kondenzata ispred rezervoara kondenzata izbacuje u ...
Probability distribution on cleavage fracture in function of Jc for reactor ferritic steel in transition temperature region
(Engineering Failure Analysis, 2021)
This paper presents the results and methods used for determining of probability of cleavage fracture toughness of ferritic reactor steel in transition temperature area. The steel tested in this study is steel know as ...
Radionuclides and Heavy Metals Sorption onto Simulated Construction and Demolition Debris
(International conference of Science, Education, Technology and Innovation SETI 2019, 2019)
The construction and demolition debris (C&DD) utilization as sorbent for radionuclides and heavy metals, was investigated following the European directives on waste, saving natural raw materials and recommendations for all ...
Application of numerical methods in design and analysis of heart valve prostheses mechanical behaviour
(2015)
In this paper the analysis of existing design of mechanical heart valves is presented, as well as the
application of advanced numerical methods, primarily the finite element method for the design and analysis of these ...
Energy Recovery From Hazardous Waste In Republic of Serbia – A Review
(XXV International Conference "Ecological truth" - Eco-Ist'17, 2017)
This paper presents energy recovery data by hazardous waste treatment in the Republic of Serbia (RS). Such waste treatment meets modern requirements of environmental protection, by reducing waste and increasing energy use ...
Generisanje i upravljanje medicinskim otpadom u Srbiji – pregled
(Tehnika - časopis saveza inženjera i tehničara Srbije, 2016)
U radu su predstavljeni podaci o generisanju, količinama i upravljanju medicinskim otpadom (MO) u
Srbiji. Predstavljeni su načini procene i ukupne godišnje količine generisanja MO po kategorijama.
Zaključeno je da se ...
The effect of geometry on the stress distribution of cross shaft
(THE 7TH INTERNATIONAL CONFERENCE RESEARCH AND DEVELOPMENT OF MECHANICAL ELEMENTS AND SYSTEMS, IRMES 2011, 2011)
In this paper will be represented how changes in geometry can affect on size of the stress change cross shaft of cardan joint. The task of the cardan joint is mechanical transmission of power and motion between shafts which ...