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THREE-DIMENSIONAL STRESS ANALYSIS OF LAMINATED COMPOSITE PLATES USING FLWT-BASED FINITE ELEMENTS
(Proceedings / The 7th International Congress of Serbian Society of Mechanics, Sremski Karlovci, June 24-26, 2019, 2019)
The paper deals with the 3-D stress analysis of laminated composite plates using a layerwise
displacement model of Reddy, that assumes piece-wise linear variation of all displacement
components and the quadratic variation ...
Free vibration analysis of multiple cracked frames using dynamic stiffness method
(Proceedings / The 7th International Congress of Serbian Society of Mechanics, Sremski Karlovci, June 24-26, 2019, 2019, 2019)
Cracks are the most common type of structural damage in many engineering structures,
introducing the local change in stiffness of structural elements and changing the dynamic
properties of the structure. Therefore, it ...
Finite Element Model of Imperfect Plate in Thermal Environment
(Serbian Society of Mechanics, Belgrade, 2019, 2019)
In this paper a finite element model for thermal buckling of imperfect plates using Layer Wise (LW) plate mode [1] is presented. The model assumes layerwise variation of in-plane displacements and constant transverse ...
Comparison of different methods for viscoelastic analysis of composite beams
(Serbian Society of Mechanics, 2019)
The paper presents and compares four methods for visco-elastic analysis of steel-concrete composite beams. The method denoted as "exact" is based on the use of linear integro-differential operators and besides inevitable ...
Design of 120m guyed steel mast in Alibunar according to Eurocode
(MASE - Macedonian Association of Structural Engineers, 2019)
Guyed masts are slender tall structures widely used to support different kinds of antennas in telecommunications. They consist of a vertical tall mast laterally supported at several levels along its height by sets of ...
Experimental investigation of wind load on low-rise industrial building
(Faculty of Civil Engineering Subotica, 2019)
Aim of this paper is to investigate wind pressure distribution on low-rise industrial
building based on the results from atmospheric boundary layer wind tunnel experiments.
Building model is a hanger with a tilted roof ...
Static calculation of stabilization of the landslide in cut 4 from km 878+650 to km 879+050
(7th International conference ''Contemporary achievements in civil engineering'', 23-24. April 2019. Subotica, 2019)
The paper presents retaining structure to stabilize the landslide in the middle
section from 878+775 to km 878+825, and slope protection on both left and right sides
in order to provide vertical cutting and excavation ...
Experimental testing of axial load capacity and stability of circular CFT columns
(Serbian Society of Mechanics, 2019)
The paper presents the experimental testing of the axial capacity and stability of short,
moderately slender and slender circular CFT columns. For the purpose of sample testing a special
set of hydraulic presses was ...
Stability analysis of multi-story steel frames subjected to different axial load
(Serbian Society of Mechanics, 2019)
This paper presents a stability analysis of multi-story steel frames in the elastic and elasto-plastic domain. The concept of the tangent modulus theory is applied. Numerical analysis is carried out using FEM where ...
Application of green roof for increasing the energy efficiency of the existing building in Belgrade
(Serbian Union of Mechanical and Electrical Engineering (SMEITS), 2019)
This paper presents the analysis of the potential use of green roofs to enhance the energy efficiency of the residential buildings. Namely, in urban areas, there is a lot of potential for reducing the energy needed for ...