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Effect of friction material manufacturing conditions on its wear
(SAE International, 2010)
Wear of brake friction materials were found to be a complex combination of abrasion, adhesion, fatigue, delamination, and thermal decomposition. Stochastic nature of wear of brake friction materials is result of these wear ...
Simulation of Energy Absorption Effects during Helmet Collision with a Hard Obstacle
(Civil-Comp Press, 2010)
This paper presents a simulation model of the absorption effects during a helmet collision with a hard obstacle. It is based on a necessity to predict the undesirable consequences that may occur in the case of a helmet ...
The comparative analysis of model and prototype test results of Bulb turbine
(IOP Publishing Ltd, Bristol, 2010)
This paper presents the problem of the hydropower plant oblique water inflow and its influence on the turbines operation. Oblique water inflow on the low head hydropower plant with bulb turbines influences turbine ...
Work analysis of the energy steam boiler evaporator with sliding pressure of 350 MW block
(Nis University, 2011)
Within Electric Power Utility of Serbia 1991. a thermal power plant "Kostolac B", power 2x350 MW started. Based on the examination of steam boiler pipe system, it is confirmed that it is in "bad" shape. It's most jeopardized ...
Cross sections and transport properties of negative bromine ions in Kr and Xe
(GD 2008 - 17th International Conference on Gas Discharges and Their Applications, 2008)
We have used a combination of a simple semi-analytic theory - Momentum Transfer Theory (MTT) and exact Monte Carlo (MC) simulations to develop Br - in Kr and Xe momentum transfer cross sections based on the available data ...
Robust order reduction using system balancing with respect of the method of singular perturbation
(WMSCI 2006 - The 10th World Multi-Conference on Systemics, Cybernetics and Informatics, Jointly with, 2006)
Several techniques for system order reduction are presented here, known from literature, all of them based on system balancing and some of them employing the method of singular perturbation. These techniques are compared ...
The fast computation of dct in JPEG algorithm
(European Signal Processing Conference, EUSIPCO, 1998)
In this paper two new parallel algorithms are proposed for the computation of discrete cosine transform (DCT) in JPEG algorithm on 32-bit computers. These algorithms are twice as fast as the fastest known DCT algorithm ...
Refrigerant distribution in the inlet header of plate evaporators
(SAE International, 2002)
This paper presents experimental results concerning the distribution of the refrigerant R134a in the inlet header of plate evaporators in automotive air-conditioning systems, as a function of operating conditions. Typical ...
Numerical simulation of impact effects during helmet - Hard obstacle collision
(40th AIAA Aerospace Sciences Meeting and Exhibit, 2002)
This paper presents a simulation model of absorption effects during helmet collision with a hard obstacle.lt is based on a necessity to predict undesired consequences that may occur in case of helemet colision and impact ...
An algorithm of computation of airfoil drag in lower transonic domain
(40th AIAA Aerospace Sciences Meeting and Exhibit, 2002)
Most of the modern airliners, civilian and military cargo aircraft and fighters, cruise at speeds slightly lower than the speed of sound, in the so called lower transonic domain. For many of these aircraft, relevant design ...