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Приказ резултата 11-20 од 2241
Electron detachment of h- ions in hydrogen discharge
(Astronomical Observatory, Belgrade, 2008)
We present results of Monte Carlo simulation (MCS) for detachment rate coefficient for H- ions in H-2 and for modeling of spatiall dependence of apparent detachment excitation coefficient at very high E/N in a Townsend discharge.
Optimal control: Weakly coupled systems and applications
(CRC Press, 2008)
Unique in scope, Optimal Control: Weakly Coupled Systems and Applications provides complete coverage of modern linear, bilinear, and nonlinear optimal control algorithms for both continuous-time and discrete-time weakly ...
Measurement and interpretation of swarm parameters and their application in plasma modelling
(IOP Publishing Ltd, Bristol, 2009)
In this review paper, we discuss the current status of the physics of charged particle swarms, mainly electrons, having plasma modelling in mind. The measurements of the swarm coefficients and the availability of the data ...
Safe Operation of Welded Structure with Cracks at Elevated Temperature
(Strojniski Vestnik/Journal of Mechanical Engineering, 2008)
The fatigue crack growth rate parameters and conditions for abrupt fracture of thick joint in steel at room and operating temperature were analysed. Fatigue cracks generated from sharp weld defects are initial cracks that ...
Analytical model of a Si TFT with cylindrical source and drain
(IEEE, New York, 2008)
In this paper a new analytical model of a silicon Thin Film Transistor (Si TFT) with cylindrical source and drain, is presented. In first part of the text. some basic TFT characteristics and possible applications are ...
Conversion of a left-hand circularly polarized whistler wave into the magnetic energy of a controllable helical wiggler wave
(Plasma Devices and Operations, 2009)
A linearly polarized electromagnetic source wave splits into six traveling wave modes (three of them are right-hand circularly-polarized (RCP) modes and three are left-hand circularly-polarized (LCP) modes) due to the ...
Data and modeling of negative ion transport in gases of interest for production of integrated circuits and nanotechnologies
(Elsevier, Amsterdam, 2007)
We review techniques to prepare, evaluate and apply sets of cross section and transport data for negative ions that are required for the modeling of collisional non-equilibrium plasmas used for processing of microelectronic ...
Effect of thixocasting and heat treatment on the tribological properties of hypoeutectic Al-Si alloy
(Elsevier Science Sa, Lausanne, 2008)
This paper presents results of structural, mechanical and tribological tests of thixocast hypoeutectic Al-Si alloy A356 (EN AlSi7Mg0.3). The pin-on-disc tribometer was used to carry out tribological tests under dry sliding ...
Experimental research of a collision energy absorber of a passenger train
(Institute of Mechanical Engineering, 2009)
Prediction of automotive friction material characteristics using artificial neural networks-cold performance
(Elsevier Science Sa, Lausanne, 2006)
In this study, an artificial neural network technique was used to predict the cold performance of the automotive friction material. Cold performance was predicted for two cases: (i) before and (ii) after fading and recovery ...