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Klasične grupe i "botanika" podgrupa izabranih linearnih grupa
(2014)
Klasične grupe i botanika podgrupa izabranih linearnih grupa
On dinamic spiral patterns - polygonal frames inscribed in circular sections of quadric surfaces
(Faculty of Civil Engineering and Architecture in Niš ; Serbian Society for Geometry and Graphics, Niš ; Beograd, 2014)
Spiral forms, nowadays actual, especially in the area of architecture and design, were the inspiration point for an creative geometrical research. Acquainted with different approaches, present in practical and theoretical ...
Geometric 3D Models of Spiral Structures Inspired by Contemporary Architecture
(Faculty of Civil Engineering and Architecture ; Serbian Society for Geometry and Graphics, Niš ; Beograd, 2014)
This geometric research is inspired by numerous magnificent structures-buildings around the world, which applied spiral geometry. Here we will present some of these architectural wonders and their basic geometric concepts. ...
On the role of circular sections of quadric surfaces
(Innsbruck University Press, Innsbruck, 2014)
As a part of new advanced course curriculum of Descriptive geometry, in the Faculty of Civil engineering, creative 3D modeling of specific structures is included. These structures, inspired by contemporary architecture ...
Measurement of Sleepers Vibrations and Determination of Their Dynamic Deflection and Train Velocity / Merenje vibracija pružnih pragova i određivanje njihovog dinamičkog ugiba i brzine vozova
(Elektrotehnički fakultet, Istočno Sarajevo, 2014)
Modelling shape of architectural structure: Elliptic hyperboloid of one sheet
(Institut za arhitekturu i urbanizam Srbije, Beograd, 2014)
The combination of straight lines of constructive elements and curved contours of structural shapes is always challenging in the engineering practice. The 2nd order surface - elliptic hyperboloid of one sheet (ELHY) provides ...
Rail defects head checking on the Serbian railways
(Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek, 2014)
The rail defects due to rolling contact fatigue represent serious safety hazard for rail traffic all around the world. That hazard is more distinct on railways without adequate maintenance strategy, with the increase of ...
Application of Curves and Surfaces of Higher Orders Obtained by Inversion in the Practice of Architecture
(Innsbruck university press, 2014 Universität Innsbruck,1st edition, Innsbruck, 2014)
Concave Pyramids of Second Sort -The Occurrence, Types, Variations
(Faculty of Civil Engineering and Architecture ; Serbian Society for Geometry and Graphics SUGIG, Niš ; Beograd, 2014)
Correspondingly to the method of generating the Concave Cupolae of second sort, the Concave Pyramids of second sort have the similar logic of origination, and their counterpart in regular faced convex pyramids (tetrahedron, ...
Geometrical Characteristics and Solid Modeling of the Grasshopper Escapement Mechanism
(Faculty of Civil Engineering and Architecture ; Serbian Society for Geometry and Graphics SUGIG, Niš ; Beograd, 2014)
This paper presents the geometrical properties of one special type of escapement mechanism – the grasshopper escapement, by which the first marine chronometers were equipped. The most important and distinguish mechanical ...