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Predviđanje veka čeličnog žičanog užeta u eksploataciji / Service life prediction of running steel wire ropes
(Institut za ispitivanje materijala, Beograd, 2010)
Vrlo visoka čvrstoća omogućava žičanom užetu da prenese velike zatezne sile i da se kreće po koturima relativno malog prečnika. Žice od čelika vrlo visoke čvrstoće su postojale više od sto godina pre nego što su patentirane, ...
Fem model for calculation of hydro turbine shaft
(Univ Novi Sad, Fac Tech Sci, Adeko, Novi Sad, 2010)
This paper describes the real problem calculation of stress state of hydro turbine shaft with crack appearance on shaft-flange radii. Finite element method (FEM) is used for calculation of shaft stress state and shaft ...
Quantification of stress raiser influence on decrease of machine parts fatigue life
(Univ Novi Sad, Fac Tech Sci, Adeko, Novi Sad, 2012)
This paper displays the usage of Theory of Critical Distances (TCD) in the prediction of high-cycle fatigue behaviour in machine parts and systems. It is possible to gain real overview of stresses of machine parts by Finite ...
Prediction of crack initiation in spur gear contact zone
(Univ Novi Sad, Fac Tech Sci, Adeko, Novi Sad, 2012)
The objective of this paper is to give a new viewpoint in contact fatigue prediction in the case of high-cycle fatigue. The presented research is based on up-to-date methods and multidisciplinary approach, and enables ...
The influence of corrosion on stress concentration factor at shaft to flange radius
(Springer Netherlands, 2013)
This paper describes the influence of corrosion on stress concentration factor and crack initiation at shaft-flange transition section. The real turbine shaft failure case study is used for research. This case study and ...
Неке анализе конструкција бетонских зграда на сеизмичка дејства
(Savez građevinskih inženjera Srbije, 2010)
U radu se analiziraju metode prora una perioda vibracija vi espratnih betonskih zgrada. Pri tome
komentarisane su preporuke Evropskih normi EN 1998-Deo 1 i neki literaturni podaci. Komentarisani
su razli iti koncepti ...
Utilization of Miscanthus Giganteus as Thermal Insulating Material
(XXIV International Conference Ecological Truth ECOIST`16, 2016)
Observed is the possibility of Miscanthus Giganteus reuse as an building insulating material after being utilized in ecoremediation process. Miscanthus Giganteus grows effectively in Serbian climate region, it is easy to ...
Eco innovation in the function of sustainable agribusiness and environmental protection
(III International Scientific Conference agribusiness MAK2016 - "Western Balkans and Europe", 2016)
The aim of this paper is to present the realistic possibilities of supporting the inclusion of Serbia into the EU, according to negotiating Chapter 11 - Agriculture and Rural Development, Chapter 2 - Sustainable Development: ...
Exergy Analysis in Environmental Protection – Implications
(XXII International Conference Ecological Truth ECOIST`14, 2014)
Exergy analysis as a method for calculation of thermodynamic process efficiency is a useful tool in energy management and technology in general. Besides the quantity it indicates the quality of an energy form or natural ...
Exergy Analysis in Environmental Protection – Principles
(ECOIST`14, 2014)
The consequences of energy conversion processes on the environment, e.g. climate changes and fossil fuels reduction have drawn more attention to the protection and preservation of the environment. Eventually, it is necessary ...