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Now showing items 1571-1580 of 1609
Calcium Carbonate Fillers Prepared by Means of Micronized Milling with Application in Coatings
(The Serbian Ceramic Society Conference Advanced Ceramics and Applications III: New Frontiers in Multifunctional Material Science and Processing, Belgrade, 29th September - 1st. October, 2014, 2014)
Rapid technological development in past few decades led to formation of a certain group of ceramic materials which are often referred to as “coating agents”. This term is rather descriptive because materials that belong ...
High-temperature deformation behaviour of Ti3Al-11Nb intermetallic
(Carl Hanser Verlag, Munich, 2011)
A mechanism of high-temperature plasticity has been studied in terms of stress exponent and activation energy for deformation. A Ti3Al-based intermetallic was processed by hot-rolling in the two-phase field to accomplish ...
The role of the semantic web for knowledge management in the construction industry
(Informatica (Ljubljana), 2010)
The architecture, engineering and construction (AEC) industry is knowledge intensive field. Significant heterogeneity of the forms of knowledge mobilized in the construction industry prevented adoption of IT based knowledge ...
Numerical Analysis of NOx Control by Combustion Modifications in Pulverized Coal Utility Boiler
(Amer Chemical Soc, Washington, 2012)
Considerable research efforts focus on modeling NOx formation/destruction and predicting NOx emission so that it can be controlled. A motivation for this numerical study was to examine the efficiency of combustion modifications ...
Uticaj otkaza zubaca na bezbednost mašina - ispitivanje i analiza / The effect of teeth failures on machine safety: Testing and analysis
(Institut za ispitivanje materijala, Beograd, 2007)
Odredbama Mašinske direktive 98/37/EC definisani su osnovni zahtevi koje moraju da ispune zupčasti prenosnici snage u pogledu zdravstvene i bezbednosne zaštite. U radu su opisani različiti oblici oštećenja i razaranja ...
Hydrogeothermal cascade heat pump – Economic and ecologic appropriacy
(European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ), 2009)
The article considers economy of exploiting heat from low-temperature geothermal sources for high-temperature heating of buildings using a heat pump. For the exploitation of low-temperature geothermal sources, a two stage ...
Computer Aided Design and Simulation of a Machine Production Line for Heating, Ventilation and Air-Conditioning Duct Systems
(Proceedings of the 7th International Conference on Engineering Computational Technology, 2010)
The great market expansion includes products such as heating ducts, ventilation and air-conditioning (HVAC) systems that are of interest in Engineering and Design. Machine design in general, and especially computer aided ...
Quality analysis of ai-cu joint realized by friction welding
(Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek, 2009)
This paper outlines the bases of the friction welding process, especially when it comes to friction welding of different materials. This was illustrated on an example of friction welding of aluminum and copper, which is ...
Ocena podobnosti za upotrebu zagrejača napojne vode posle popravke / Fitness-for-purpose assessment of repaired feedwater heater
(Institut za ispitivanje materijala, Beograd, 2006)
Pricurivanje na spoju cevi i cevne place na ulazu u zagrejač vode je zahtevalo rekonstrukciju i popravku dodatnim zavarivanjem cevi. Prvobitnim projektom je u obzir uzeto samo zaptivanje i posle nekog vremena u radu je ...
Rapid mesh refinement as a simple technique for stress intensity factor evaluation.
(Wales, Pineridge Press, Swansea, 1984)