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Приказ резултата 61-70 од 146
Prevention of electrofilter ash toxic leaching by embedding in composite materials
(Inženjersko društvo za koroziju, Beograd, 2013)
Disposal of the fly ash may pose a significant risk to the environment due to the leaching of hazardous pollutants. The only sustainable solution for the pollution-prevention is the reapplication of fly ash as one of the ...
Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation
(Institut IMK "14. oktobar", Kruševac, 2014)
Turbine and hydromechanical equipment at hydro power plant 'Đerdap 1' is subjected to service conditions which lead to degradation of materials and structures. Taking into account the frequency of failure occurrence and ...
Physical-Mechanical Properties of Cement Stabilized RAP/Crushed Stone Aggregate Mixtures
(Univ Osijek, Tech Fac, Slavonski Brod, 2019)
The paper presents and analyzes the results of testing the properties of cement stabilized mixtures of reclaimed asphalt pavement (RAP) and crushed stone aggregate (CSA). Tests were carried out on reclaimed asphalt pavement ...
Concrete mix design for reconstruction of northwest breakwater in the Tripoli harbour - Libya
(Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek, 2011)
Reconstruction of Northwest breakwater in the Tripoli Harbour - Libya (about 4500 m long) required manufacture of various concrete elements (cubes and accropodes) in total amount of 550 000 m(3). Volumes of cubes were 6,3 ...
Određivanje in-situ koeficijenta trenja i imperfekcije kablova za prednaprezanje / Determination of the in situ coefficient of friction and imperfection of prestressing cables
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2017)
Prednaprezanjem konstruktivnih elemenata omogućava se povećavanje raspona armiranobetonskih konstrukcija. Pri projektovanju i dimenzionisanju prednapregnutih armiranobetonskih konstrukcija, neophodno je poznavanje, odnosno ...
MSV sistem za obradu signala sa neutron-gama diskriminacijom u mešovitom polju / MSV signal processing system for neutron-gamma discrimination in a mixed field
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2012)
Na osnovu principa koji su proizišli iz Kempbelove teoreme, u ovom radu je urađena analiza nekih mogućnosti Kempbelovog MSV sistema za obradu signala. MSV mod je posebno pogodan za merenja koja se sprovode u mešovitom polju ...
Merna nesigurnost - pojam i proceduralni koraci pri kvantifikaciji / Measurement uncertainty: Concept and procedural steps for quantification
(Srpsko društvo za puteve VIA-VITA, Beograd, 2010)
U radu je prikazan postupak analize merne nesigurnosti prilikom sprovođenja laboratorijskih merenja, što predstavlja jedan od osnovnih zahteva standarda SRPS ISO/IEC 17025 za akreditovane laboratorije za ispitivanje i ...
Properties of composite cement with commercial and manufactured metakaolin
(Univ Osijek, Tech Fac, Slavonski Brod, 2013)
Metakaolin composite cements were prepared with 5 to 35 % replacement of ordinary Portland cement with metakaolin (MK), manufactured by thermal activation/calcination of domestic kaolin clay, and commercial matakaolin ...
Uticaj geometrije trna alata na mehaničke i strukturne karakteristike sučeonog spoja aluminijumske legure 2024-T351 zavarenog postupkom FSW / Influence of pin geometry on mechanical and structural properties of butt friction stir welded 2024-T351 aluminum alloy
(Savez hemijskih inženjera, Beograd, 2015)
U radu je ispitivano kakav zajednički, kombinovani uticaj brzina rotacije alata, brzina zavarivanja i mala promena u geometriji trna alata imaju na zavarljivost, mehaničke i strukturne karakteristike sučeonog spoja Al ...
Uticaj prsline na karakteristike zavarenog spoja pri različitim vrstama opterećenja / Influence of crack on welded joint characteristics in different types of loads
(Vojnotehnički institut, Beograd, 2018)
Primena čelika visoke čvrstoće kod projektovanja zavarenih konstrukcija zahteva podatke o svojstvima istih pri različitim uslovima opterećenja. Zahvaljujući visokom naponu tečenja debljina zida može se smanjiti u poređenju ...