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Positive impact of 3D CAD models employment in descriptive geometry education
(Gliwice: PTGiGI, 2019)
Classical Descriptive Geometry (DG) course used 2D drawings for 3D spatial elements representation. Computer graphic introduced simulation of a 3D geometric environment in contemporary DG teaching. Research aim is the ...
Vertical Vibrations of Rectangular Flexible Foundation on Viscoelastic Halfspace
(Scientific Journal of Civil Engineering (SJCE), 2019)
This paper presents a novel method, ITM- DSM, for the soil-foundation interaction problems analysis. It is a semi-numerical method based on the coupling of the Integral Transform Method (ITM) and the Dynamic Stiffness ...
Rotation-free isogeometric dynamic analysis of an arbitrarily curved plane Bernoulli-Euler beam
(Elsevier Ltd, 2019)
A novel rotation-free isogeometric formulation of in-plane dynamic analysis of an arbitrarily curved Bernoulli-Euler beam in the convective frame of reference is presented. The driving force behind the present study has ...
Geometric Proportional Schemas of Serbian Medieval Raška Churches Based on Stambuk's Proportional Canon
(Birkhauser Verlag AG, 2019)
In this paper, an analysis of three Serbian medieval Raška churches highlights the significance of the interaction of regular geometric shapes in the composition of their underlying proportional scheme. The complex geometry ...
Innovative decoupling system for the seismic protection of masonry infill walls in reinforced concrete frames
(Elsevier, 2019)
Reinforced concrete frame structures with masonry infills often exhibit serious damage after earthquake events, as the infills are generally installed without additional constructive measures in contact to the reinforced ...
Experimental results of reinforced concrete frames with masonry infills under combined quasi-static in-plane and out-of-plane seismic loading
(Springer, 2019)
It is generally known that reinforced concrete frame structures with unreinforced masonry infills frequently suffer severe damage when subjected to earthquake loading. Recent earthquakes show that the damage occurs to both ...
Behaviour of thin-walled cylindrical and conical shells: Carbon vs. stainless steel / Poređenje ponašanja tankih cilindričnih i konusnih ljuski od ugljeničnog i nerđajućeg čelika
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2019)
Thin-walled cylindrical and conical shells represent one of the most complex structural elements considering their behaviour and susceptibility to buckling. A brief theoretical review including the presentation of different ...
Free vibration analysis of spatial Bernoulli–Euler and Rayleigh curved beams using isogeometric approach
(Elsevier Inc., 2019)
This paper deals with the linear free vibration analysis of Bernoulli–Euler and Rayleigh curved beams using isogeometric approach. The geometry of the beam as well as the displacement field are defined using the NURBS basis ...
Development of dynamic stiffness method for free vibration analysis of plate structures
(University Ss. Cyril and Methodius, Faculty of Civil Engineering, Skopje, 2019)
In the paper, an overview of the development of the dynamic-stiffness-method-based computational model for the free vibration analysis of plates has been presented. Starting from several formulations of the so-called dynamic ...
Framework for Dynamic-Stiffness-Based Free Vibration Analysis of Plate-Like Structures
(Hindawi Limited, 2019)
A framework for free vibration analysis of plate-like structures is presented in the paper. Based on the previously formulated dynamic stiffness elements, FREEVIB object-oriented software in Python environment has been ...