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Extended FEM analysis of fatigue crack growth in Ti-6Al-4V orthopaedic plates
(Elsevier, Amsterdam, 2020)
The extended finite element method (xFEM) was used to analyse fatigue crack growth in orthopaedic locking compression plates (LCP), made of Titanium alloy, Ti-6Al-4V, loaded in four-point bending. The optimal geometry was ...
The largest pre-stressed concrete Dome in the world - the case study of "Hall 1 of the Belgrade Fair"
(Elsevier, Amsterdam, 2020)
The aim of the paper is to present the largest pre-stressed concrete free-standing structure in the world the Dome of the "Hall 1 of the Belgrade Fair", designed by Academician Branko ZeZelj, prominent Serbian scientist, ...
Crack propagation in 3PB specimen made from welded joint
(Elsevier, Amsterdam, 2020)
Crack propagation in 3PB specimen has been investigated experimentally by using Digital Image Correlation (DIC) technique. For this purpose, specimens were taken from butt welded plates, made of P460NL1 micro-alloyed steel. ...
Process Mapping of Glass Envelope Design of Geometrically Complex Form
(Springer International Publishing Ag, Cham, 2020)
The design and construction of glass facades is a very complex sector in the construction industry, whose multidisciplinary character is reflected in the application of new technologies of glass and glass facade production, ...
Thermalhydraulics of once-through steam boiler tubes revisited
(Department of Thermal Technology, Gliwice, Poland, Silesian University of Technology 2020, 2020)
The analysis of pressure changes in water and steam flow along the entire once-through steam boiler
tube system was carried out. An efficient advanced method is developed and presented for the
prediction of once-through ...
Imаge Segmentation Of Agricultural Products Using Statistical Indicators
(SCIENTIFIC-TECHNICAL UNION OF MECHANICAL ENGINEERING “INDUSTRY 4.0", 2020)
Machine inspection is a mandatory technological process in industrial processing agriculture products. The camera detects color and shape based irregularities of the object resulting in a large number of parameters for ...
Importance of applying risk analysis to pressure equipment tested by a special program
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije, 2020)
According to PED 2014/68 and the Regulation on technical requirements for design, manufacture and conformity assessment of pressure equipment, pressure equipment is divided into high- and low-level risk level equipment, ...
Experimental investigation of mechanical characteristics of composite plates under tensile loading
(International conference of experimental and numerical investigations and new technologies (2020 ; Zlatibor), 2020)
Expansion of economic development also encourages the need for research, testing and application of new
advanced materials. Bearing in mind the development of technology and market dynamics in renewable energy
resources, ...
Comparative analysis of printing parameters effect on mechanical properties of natural PLA and advanced PLA-X material
(Elsevier, Amsterdam, 2020)
FDM is a commercially widespread 3D printing technology which uses thermoplastic materials for building prototypes and functional parts. Most used materials in this technology are PLA (PolyLactic Acid) and ABS (Acrylonitrile ...
Document vs. Model Based Digital Design Process
(Belgrade: STRAND, 2020)
Beginning in the mid-20th century, numerous studies have pointed to the limitations of the human cognitive system and provided insight into human reliance on external structures as a way to overcome these limitations. In ...