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Comprehensive approach to weld repair on elements of power transmission – case study for hydro turbine shaft
(Proceedings of the The 4th IIW South – East European Welding Congress, October, 10-13, 2018, Belgrade, 2018)
Turbine and generator rotors and shafts undergo high
stresses during regular working life and, from a safety
and operational aspect, are the most significant
components of a power generation system. Depending
on the ...
Cevasti elementi za sanaciju klizišta
(Registar malih patenata, Zavod za intelektualnu svojinu, Sektor za patente, Republika Srbija; Glasnik intelektualne svojine, 2018)
Optimizacija sastava i svojstava glinenih kompozita u cilju dobijanja opekarskih proizvoda naprednih performansi
(VIII Kongres savremene industrije glinenih proizvoda Srbije sa međunarodnim učešćem, Zbornik radova, Zlatibor, Srbija, 2018)
Development of ground motion record surface and response spectra surface
(Association of Civil Engineers of Serbia, Kraljevo, 2018)
The paper is presenting a mathematical formulation of an originally developed ground motion record surface (GMRS) and response spectra surface (RSS) for the presentation of 2D seismic ground motion records (GMR) and the ...
Analysis of Interaction of 2D RC Frame Model Using p-y Curves Upon Piles
(Savez građevinskih inženjera Srbije SGISDruštvo za zemljotresno inženjerstvo Srbije, 2018)
The paper presents a seismic analysis of a 2D reinforced concrete (RC) frame founded on piles. The soil-pile interaction is represented by the so-called p-y curves. At the base, the piles may be both fixed or elastically ...
Determination of polynomial depending between hardness and cooling time t8/5 of steel NIONICRAL 70 heat affected zone
(18th International Conference on New Trends in Fatigue and Fracture NT2F18, 2018)
Because of the high heating and cooling velocity values, welding procedure is an unstable process. During
welding, changes in microstructure are occurring under overheating and/or cooling conditions. In comparing to ...
Determination of Residual Fatigue Life of Welded Structures at Bucket-Wheel Excavators through the Use of Fracture Mechanics
(Elsevier Science Bv, Amsterdam, 2018)
This paper presents a methodological approach for the assessment of service life of vital welded structures of a bucket-wheel excavator Sch Rs 650/5x24 ('Thyssen Krupp', Germany) boom, subjected to cyclic loading with a ...