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Life assessment using the finite element method of high-strength low-alloy steel samples exposed to low-cycle fatigue
(16th International Conference on Accomplishments in Mechanical and Industrial Engineering DEMI, 2023)
In the paper, based on the results of experimental research on the behavior of samples in the form of
round smooth test specimens (STS) made of high strength low alloy steel (HSLA), Nionikral 70 (NN
70), under conditions ...
Occurrence of cracks due to inadequate turbine shaft construction
(16th International Conference on Accomplishments in Mechanical and Industrial Engineering DEMI, 2023)
After several decades of constant exploitation of the horizontal bulb turbine, which is an integral
part of the hydroelectric power unit, empirically, the formation of a crack occurs in the turbine shaft
due to the ...
Procedures for preventing corrosion of welded joints
(SERBIAN SOCIETY OF CORROSION AND MATERIALS PROTECTION (UISKOZAM), 2023)
This paper describes the procedures for preventing corrosion of welded joints. Also, a theoretical
overview of the forms of corrosion that are most prevalent in welded joints is presented.
The concept of corrosion in ...
European Directives Through the Integrity Evaluation of the Mechanical Equipment
(International Journal of Manufacturing Economics and Management, 2023)
Hydroelectric generating units at hydro power plants consist of turbine and hydromechanical equipment, which components could be subject to a large number of European Directives. Responsibility of turbine manufacturer is ...
Fatigue crack growth rate of a low carbon microalloyed steel for high temperatures
(Elsevier B.V., 2023)
The influence of temperature on the fatigue crack growth parameter, was analyzed by testing chromium-molybdenum steel of the new generation additionally alloyed with vanadium, designed for high temperatures application. ...
Mortars of the Roman Frontier on the Danube
(Ljubljana : Faculty of Civil and Geodetic Engineering, 2022)
The mortars have been always one of the most interesting topics for the researchers of Roman building constructions. The knowledge on this complex building material used in Roman architecture is mostly based on the research ...
Influence of recycled rubber on properties of concrete
(Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, Novi Sad, 2023)
Global warming and the emission of CO2 into the atmosphere is becoming a bigger
problem in the world every year. The desire for a global increase in production and the
ever-increasing development of industry are the cause ...
Uporedna statistička analiza zagađenja površinskog sedimenta iz priobalnih i centralnih delova Bokokotorskog zaliva za period od 2005. do 2019. godine
(52. konferencija o aktuelnim temama korišćenja i zaštite voda, VODA 2023, Palić, Conference Proceedings, 2023)
Pet kompleksnih indeksa (PLI, RI, mERMq, TRI, CSI) određeno je za svaku od 40 lokacija tokom perioda istraživanja (2005, 2007, 2013, 2019) uzimajući u obzir osam teških metala. Primenom klasterske analize (CA) i analize ...
Influence of Barite Sand on The Strength on Self-Compacting Concrete with Fly Ash
(15th International Congress on Advances in Civil Engineering, Proceedings Book, Eastern Mediterranean University; Famagusta, North Cyprus, 2023)
This study compared the performance of self-compacting concrete (SCC) based on fly ash addition and limestone filler. A SCC prepared with Portland cement, river sand, and limestone filler was used as a reference sample. ...