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Prikaz rezultata 11-20 od 358
Acoustic-optic approach for the examination of materials condition in objects of cultural heritage
(Scientific Association for Development and Affirmation of New Technologies, Sopot, 2017)
Geotechnical causes of damages for the Parliament building in Belgrade / Geotehnički uzroci oštećenja Doma Narodne skupštine u Beogradu
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2011)
The Parliament building of the Republic of Serbia is one of the biggest and most beautiful cultural monuments in Serbia from the first half of 20th century. Right now, there are numerous structural damages over the building. ...
Poređenje ponašanja tankih cilndričnih ljuski od ugljeničnog čelika i nerđajućeg čelika
(Društvo građevinskih konstruktera Srbije, Beograd, 2018)
Thin-walled cylindrical shells represent one of the most complex constructive elements, considering their behaviour and susceptibility to buckling. In this paper is given a brief theoretical review including the presentation ...
Finite Element Analysis of Propagating Delamination in Laminated Composite Plates
(Univerzitet u Beogradu, Građevinski fakultetUniverzitet Crne Gore, Građevinski fakultet Podgorica, 2016)
In the paper, an algorithm to track a moving delamination front of arbitrary shape is proposed, which allows considering of arbitrary meshes composed of 4- and 9-node quadrilateral finite elements. The proposed model is ...
Effect of relative length of columns on nonlinear response of RC girder bridge
(Savez građevinskih inženjera Srbije, Beograd, 2014)
Plasting buckling of frame supports / Izvijanje okvirnih nosača u plastičnoj oblasti
(Univerzitet u Nišu - Građevinsko-arhitektonski fakultet, Niš, 2010)
This paper presents plastic buckling analysis of steel frames. Sway and non-sway frames were considered. It was shown that by applying the matrix analysis according to second order theory, critical load of the whole system ...
Geometrically nonlinear analysis of laminated composite plates using a layer wise displacement model / Gemetrijski nelinearna analiza laminiranih kompozitnih ploča korišćenjem slojevitog modela pomeranja
(Univerzitet u Kragujevcu - Fakultet inženjerskih nauka, Kragujevac, 2011)
In this paper the geometrically nonlinear laminated finite element model is developed using the principle of virtual displacements (PVD). The 3D elasticity equations are reduced to 2D problem using kinematical assumptions ...
Transient Response of Cross-Ply Laminated Composite Plates
(Faculty of Civil Engineering and Architecture (Niš), 2012)
This paper describes the transient response of cross-ply laminated composite plates. Possibility of achieving the transient response of cross-ply composites by the use of Reddy’s generalized laminated plate theory (GLPT) ...
Geometrically nonlinear transient analysis of delaminated composite plates / Geometrijski nelinearna dinamička analiza oštećenih kompozitnih ploča
(Građevinski fakultet, Subotica, 2014)
This paper analyses geometrically nonlinear transient response of laminated composite plates with delaminations, using FEM. Numerical model is based on Reddy’s Generalized Laminated Plate Theory. Geometric nonlinearity is ...
Vibrations of Viscoelastic Halfspace
(Društvo građevinskih konstruktera Srbije, Beograd, 2016)
Numerical model of the soil is an essential part of the dynamic soil – structure interaction analysis. The soil model should take into account various phenomena that may occur due to dynamic loading, first of all radiation ...