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Thermo-elastic stability of angle-ply laminates - application of layerwise finite elements
(Institut za ispitivanje materijala, Beograd, 2016)
In this paper thermal buckling analysis of angle-ply laminates is analysed using Generalized Layerwise Plate Theory (GLPT) of Reddy, /1/. The finite element solution is derived from the weak form of the problem. The nine-node ...
Analysis based on the energy release rate criterion of a dynamically growing crack approaching an interface
(SAGE Publications Ltd, 2016)
A problem of a dynamically growing crack, which is approaching an interface between the two elastic isotropic materials at an arbitrary angle, is considered in this paper. That crack could behave in three ways: (i) it can ...
Finite element modeling of free vibration problem of delaminated composite plates using Abaqus CAE
(Univerzitet Crne Gore, Građevinski fakultet, Podgorica, 2016)
The aim of this paper is to discuss different finite element models of laminated composite plates with delaminations using the commercial software Abaqus CAE. Three-dimensional (solid), as well as two-dimensional (shell) ...
An improved analysis of free torsional vibration of axially loaded thin-walled beams with point-symmetric open cross-section
(Elsevier Inc., 2016)
The objective of the paper is to analyze the influence of bimoment induced by constant axial loads on the free motion of thin-walled beams with point-symmetric open cross-section. For various boundary conditions, a closed-form ...
Dinamika konstrukcija i zemljotresno inženjerstvo - Zbirka zadataka
(Univerzitet u Beogradu – Građevinski fakultet, Akademska misao, 2016)
Ova zbirka zadataka sadržajno je prilagođena programu nastave iz predmeta Dinamika konstrukcija i zemljotresno ineženjerstvo, koji se predaje na konstruktivnom modulu Građevinskog fakulteta u Beogradu. Stoga se može reći ...
Vertical Response of Adjacent Foundations on Layered Soil by ITM / Vertikalni odgovor grupe temelja na slojevitom tlu primenom ITM
(Građevinski fakultet Subotica, Subotica, 2016)
In this paper the dynamic interaction of two rigid massless foundations resting on the finite depth soil medium layer. The vertical response of a loaded and unloaded foundation of a layer over a bedrock is calculated by ...
Dynamic stiffness elements for free vibration analysis of stiffened plates / Slobodne vibracije ploča sa ukrućenjima primenom metode dinamičke krutosti
(Društvo građevinskih konstruktera Srbije, Beograd, 2016)
The free vibration analysis of stiffened plate assemblies is presented in this paper by using the dynamic stiffness method. The transformed dynamic stiffness matrix of completely free rectangular Mindlin plate is derived ...
Testing heuristic optimisation methods for vibration-based detection of damage
(Union of Croatian Civil Engineers and Technicians, 2016)
Considerable efforts have been made in recent years for the development of non-destructive techniques for detection of structural damage based on changes of dynamic parameters of structures. The tests are made on a model ...
Shear deformable dynamic stiffness elements for free vibration analysis of rectangular isotropic multilayer plates with arbitrary boundary conditions / Granična čvrstoća pritisnutih podužno ukrućenih pločastih nosača
(Građevinski fakultet Subotica, Subotica, 2016)
In this paper, two shear deformable dynamic stiffness elements for the free vibration analysis of rectangular, transversely isotropic, single- and multi-layer plates having arbitrary boundary conditions are presented. ...
Steel frames with klirit or glass infill subjected to cyclic loading / Čelični okviri sa ispunom od klirita ili stakla pod ciklkičnim opterećenjem
(Građevinski fakultet, Subotica, 2016)
Glass facade is traditionally considered as non structural element in buildings subjected to earthquake loading. Severe earthquake damage of windows glass panels initiated the research in this area in two directions. The ...