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Determination of the effects of the rebar-cement bond parameters variation in UHPFRC using FA and ANN
(Science of Sintering 2023 OnLine-First Issue 00, 2023)
The experimental study included the design and production of ultra-high-performance steel fiber-reinforced concrete (UHPFRC). The physical and mechanical properties of UHPFRC were investigated in a laboratory setting. To ...
Recycling and Reuse of Building Materials in a Historical Landscape—Viminacium Natural Brick (Serbia)
(MDPI, 2023)
During the MoDeCo2000 scientific and research project on mortars used in the territory of the Roman Danube Limes in Serbia, the biggest challenge was the quest for the provenance of raw materials. The area where Viminacium, ...
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 ...
Presence of crack due the constant exploitation of turbine shaft
(Advanced Technologies & Materials, 2023)
Designing, constructing and putting into operation a hydroelectric power plant includes complex
tasks. Stresses of turbine and hydromechanical equipment of hydro power plants arise during the
production of parts and ...
Type of precipitation and durations of sediment exposure as important weathering factors
(Elsevier, 2023)
A diversity of factors, led by lithology, weathering, and erosion processes, plays a significant role in the formation and future of badland terrains. Then on previous observations it can be concluded that surface flow ...
Characteristics of composite materials based on polylactic acid (PLA) / Karakteristike kompozitnih materijala na bazi polilaktidne kiseline (PLA)
(Savez inženjera i tehničara Srbije, Beograd, 2023)
Polylactic acid (PLA) is aliphatic thermoplastic polyester. Composites based on PLA are biocompatible,
biodegradable and non-toxic, which are the main advantages of using such composites. Based on the
research results ...
Numerical Determination of the Life of Steel Exposed To Low Cycle Fatigue
(Advanced Technologies & Materials, 2023)
In the paper, based on the results of the experimental research of high-strength low-alloy steel
(HSLA), Nionicral 70 (NN-70), under conditions of low-cycle fatigue (LCF), a numerical analysis of
stress and determination ...
Ispitivanja zavarenih spojeva niskolegiranog čelika povišene čvrstoće klase 700 MPa
(DUZS - Društvo za unapreñivanje zavarivanja u Srbiji, 2023)
Zahtevi ekonomične potrošnje energije i sirovina upućuju proizvođače čelika na proizvodnju zavarljivih čelika povišene čvrstoće, a projektante i konstruktore na njihovu primenu u zavarenim konstrukcijama. Primena niskolegiranih ...