EXPERIMENTAL AND NUMERICAL ANALYSIS OF A SIMPLE FRAME STRUCTURAL MODEL WITH TUNED LIQUID DAMPER
In this paper, a brief overview of damping systems and their operation and analysisprinciples is provided, with emphasis on tuned damping systems of engineeringstructures. The results of the experimental analysis are presented for an aluminum framestructure excited with initial displacement. The measured dynamic parameters(eigenfrequencies and dump...
By Mladen Šiljegović, Marina Latinović, Ognjen Mijatović, Aleksandar Borković, Valentina Golubović Bugarski
ARCHITECTURAL MEASURES FOR FACILITATION OF INDOOR AIR QUALITY IN BUILDINGS
This Paper focuses on the importance measures for facilitation of air comfort in construction and the possibility of its application in architectural design. Facilitation of adequate comfort in physical environment directly affects health and working abilities of people and significantly increases energy consumption. Between 30% and 40% of the tota...
By Sasa Cvoro
MODELING THE RHEOLOGICAL PROPERTIES OF FRESH CONCRETE USING A 3D FINITE ELEMENT MODEL
During the last thirty years, concrete has been industrially mutating from a soft granular medium to a proper non-Newtonian fluid. To benefit from the full potential of the modern fluid concretes such as Self-Compacting Concrete (SCC), prediction tools of the form filling taking into account the properties of the concrete, the shape and size of the...
By Dragan Nikolić, Goran Ćirović, Snežana Mitrović