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Free vibration analysis of stiffened and cracked laminated composite plate assemblies using shear-deformable dynamic stiffness elements
(Elsevier Ltd, 2017)
In the paper, the dynamic stiffness method based on the HSDT and FSDT plate theories is applied to study free vibration characteristics of composite stiffened and cracked plate assemblies. The dynamic stiffness matrices ...
Experimental investigation of interference effect of high-rise buildings for wind energy extraction
(Workshop: Tends and Challenges for Wind Energy Harvesting, 2015)
In order to increase wind energy harvesting from urban environment, the wind be- havior and the effect of the surrounding buildings needs to be fully understood. In this paper, wind tunnel experiments of the flow around a ...
An efficient beam-column element for nonlinear 3D frame analysis
(ECCOMAS Thematic Conference - COMPDYN 2011: 3rd International Conference on Computational Methods in, 2011)
A three-dimensional nonlinear beam-column element for the simulation of the global and local response of frames under monotonic and cyclic loading conditions is pre-sented. The element belongs to the group of concentrated ...
Generalized plasticity model for inelastic RCFT column response
(Elsevier Ltd, 2016)
This paper presents a nonlinear 3d concentrated plasticity beam column element for the analysis of RCFT columns. The element consists of a linear elastic component with a plastic hinge at each end whose inelastic response ...
MoNGeometrija 2016
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2017)
Damage reduction system for masonry infill walls under seismic loading
(ICAAC ‐ 6th International Conference on Autoclaved Aerated Concrete, 2018)
Reinforced concrete (RC) frames with masonry infills are frequently used in seismic regions all
over the world. Generally masonry infills are considered as nonstructural elements and thus are
typically neglected in the ...
Računarska geometrija sa 3D Modelovanjem
(Beograd: Akademska misao, 2015)
Из става рецензената: "Књига „Рачунарска геометрије са 3Д моделовањем“, аутора др Марије Обрадовић, резултат је вишегодишњег педагошког рада на предмету Рачунарска геометрија Одсека за геодезију и информатику Грађевинског ...
Free vibration study of sandwich plates using a family of novel shear deformable dynamic stiffness elements: limitations and comparison with the finite element solutions
(Elsevier Ltd, 2016)
In this paper, the dynamic stiffness matrix of a completely free rectangular multi-layer plate element based on Reddy's higher-order shear deformation theory is derived. The reduction of the proposed model to the first-order ...
Shear deformable dynamic stiffness elements for a free vibration analysis of composite plate assemblies - Part II: Numerical examples
(Elsevier Ltd, 2017)
The dynamic stiffness elements based on the HSDT and FSDT (and the corresponding dynamic stiffness matrices of a laminated composite plate) have been implemented into the original MATLAB code, and a variety of numerical ...
Free vibration analysis of curved spatial Bernoulli-Euler beam with circular cross section using isogeometric approach
(2019)
In this paper the linear free vibration analysis of an arbitrarily curved spatial Bernoulli – Euler beam with circular cross section using isogeometric approach has been presented. In order to carry out free vibration ...