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Economical and ecological aspects of use of bio-lubricants and conventional lubricants
(Goriva i maziva, 55, 3, 2016)
It is believed that more than 50% of produced lubricants during or/and after the operation is due directly or indirectly to the environment. For these reasons, in areas where the application of lubricant is related to the ...
Novel Utilization of Fly Ash for High-Temperature Mortars: Phase Composition, Microstructure and Performances Correlation
(Wiley, Hoboken, 2015)
In this study, the feasibility of using fly ash to manufacture high-temperature mortars was investigated. The investigation was set to define preliminary characteristics of new types of mortars based on ordinary and/or ...
Analiza postupka ocenjivanja životnog ciklusa opekarskih proizvoda
(Izgradnja, 2019)
Poznato je da se u proizvodnji opekarskih proizvoda koriste velike količine sirovina koje takođe uključuju visoku potrošnju energije što se negativno odražava na kvalitet životne sredine. Ocenjivanje životnog ciklusa (eng. ...
Development of the universal tool for testing of tensile properties of hexagonal steel wire mesh for civil engineering
(Savez inženjera metalurgije Srbije, Beograd, 2018)
The developing of the universal tool for testing of tensile properties of hexagonal steel wire mesh for civil engineering is described in this paper. The developed tool allows repeated testing of hexagonal steel wire mesh ...
Prikaz regulative i pripreme eko-znakova i eko-deklaracija za građevinske proizvode
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2018)
U okviru domaće regulative postoji nekoliko zakona i pravilniika kojima se definišu standardi
kvaliteta životne sredine, donose strateške procene uticaja na životnu sredinu ii primenjuje načelo
održivog razvoja. Za ...
Energetske karakteristike briketa od biomase Miskantusa
(Energija, ekonomija, ekologija, Vol. 1-2 god XVIII, pp. 74 - 80, 2016)
Cilj ovog rada je uporedna analiza rezultata dobijenih sagorevanjem briketa čiste trske Miskantusa, briketa trske pomešane sa Topolom (Populus Nigra) i čamovinom i mešavine samo Topole i čamovine. Analizom energetskih ...
Mathematical approach to application of industrial wastes in clay brick production - Part I: Testing and analysis
(Elsevier Sci Ltd, Oxford, 2015)
The objective of this study was to investigate utilization potential of organic and inorganic industrial wastes in clay bricks. Mineral composition of starting heavy clay sample is tested using an X-ray diffractometer. ...
Mathematical approach to application of industrial wastes in clay brick production-Part II: Optimization
(Elsevier Sci Ltd, Oxford, 2015)
The effects of organic and inorganic waste sludges, coal dust, fly and landfill ashes, soybean crust, sawdust, sunflower flakes and their ash addition to representative heavy clay were investigated. Changes introduced to ...
Analysis of Moisture Transfer During the Drying of Clay Tiles with Particular Reference to an Estimation of the Time-Dependent Effective Diffusivity
(Taylor & Francis Inc, Philadelphia, 2014)
The description of the drying process was reduced to the establishment of a series of theoretical and empirical drying models. The complex processes of simultaneous moisture and heat transfer, which are often nonstationary, ...
Analiza performansi oštećenih objekata, primenom scenarija povezanih nelinearnih analiza i koeficijenta oštećenja
(Građevinski materijali i konstrukcije, 2015)
U radu je razvijena i prikazana metodologija za analizu oštećenja objekata koji su izloženi incidentnom i seizmičkom dejstvu. Procedura se bazira na nelinearnim numeričkim analizama, uvažavajući principe projektovanja ...