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Prikaz rezultata 221-229 od 229
Structural analysis of supporting welded steel structure (GAZELA bridge)
(4th International Conference Innovative Technologies for Joining Advanced Materials Proceedings 2010, Timisoara, Romania, 2010)
Structural analysis of supporting welded steel structure has been performed using Gazela bridge in
Belgrade as an example. It is the most important bridge in Belgrade, erected 40 years ago, being exposed to heavy traffic ...
Modeling of Human Skin Using Continuous Fractional Derivative Model-Frequency Domain
(Slovakia: Technical University of KosiceSpain: University of Extremadura, 2010)
Bioelectro-mechanical properties of skin can be very valid data for analyzing fractal
characteristics of skin structure. In this paper, bioelectrical impedance method and fractional calculus have been utilized for the ...
PIalphaDbeta feedback type control of expansion turbine e in the liquid air cryogenic production process
(Prague: Czech society of chemical engineering, 2010)
The paper presents a new algorithm of control for the cryogenic production process of
technical gases. Cryogenics is the science and technology dealing with temperatures less than
120 K, although this summary does not ...
New Procedure for Dynamic Structural Reanalysis
(WSEAS Press, 2010)
The methods of structural dynamic modification, especially those with their roots in finite element models, have often been described as reanalysis. The present paper deals with the problem of improving of dynamic ...
Recognition of Contact States in Robotized Assembly Using Wavelet Transform and Support Vector Machines
(Proceedings of International Conference on Innovative Technologies, IN-TECH 2010, 2010)
This paper presents a method for recognition of contact states in robotized assembly. As a basic feature a generalized contact force between parts is chosen. Recognition machine teaching is carried out off line based on ...
Uticaj ograničenog deformisanja na nastanak žilavog loma korišćenjem kompletnog Gursonovog modela - numerička simulacija / Numerical simulation for studying constraint effect on ductile fracture initiation using complete Gurson model
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2010)
Nastanak žilavog loma u zavarenim spojevima niskolegiranog čelika povišene čvrstoće je predviđen primenom mikromehaničkog kompletnog Gursonovog modela (CGM). Ograničeno deformisanje oko vrha prsline (eng. 'constraint') i ...
Effectivity of Hypergeometric Function Application in the Numerical Simulation of the Helicopter Rotor Blades Theory
(Strojniski Vestnik/Journal of Mechanical Engineering, 2010)
Efficiency and justification of hypergeometric functions application in achieving simple formulas used in numerical simulation of helicopter rotor blades theory are presented in this paper. Basic equations of stream field ...
Hydro energy potential of cooling water at the thermal power plant
(Društvo termičara Srbije, 2010)
The hydro energy of the gravity water flow from the coal-fired thermal power plant units to the river in an open cooling system of turbine condensers is determined. The water net head duration curve due to the river annual ...
Termohidraulika cevnih sistema kotlova na blokovima B1 i B2 termoelektrane “Nikola Tesla B”
(Društvo termičara Srbije, 2010)
U okviru projekta povećanja snage blokova B1 i B2 na Termoelektrani „Nikola Tesla B“ izvršena je analiza promene pritiska u cevnim sistemima kotlova. Izmerene vrednosti pokazuju značajno veći pad pritiska na oba bloka od ...