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Efficient helium cooling methods for nuclear fusion devices: Status and prospects
(Elsevier Science Sa, Lausanne, 2009)
Helium-cooled reactors offer several important advantages as the helium is an inert and neutron transparent gas. compatible with high outlet temperatures and all structural and functional materials considered for plasma ...
Analiza senzitivnosti sopstvenih vrednosti u dinamici konstrukcija / Eigenvalue sensitivity analysis in structural dynamics
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2007)
Modifikacija dinamičkih karakteristika konstrukcija se definiše kao skup metoda kojima se može poboljšati dinamičko ponašanje konstrukcije u eksploataciji. Modifikacija dinamičkih karakteristika ili reanaliza se posebno ...
Interakcija različitih tipova lasera sa legurama baziranim na niklu i titanijumu / Interaction of lasers of various types with alloys based on Ni and Ti
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2008)
Savremene legure na bazi nikla i titanijuma, sa većim brojem novih elemenata, imaju široku primenu. Tako dobijene nove legure titanijuma su od velikog praktičnog značaja u vazduhoplovstvu, a novodobijene legure nikla u ...
Dinamička opterećenja od različitih oblika vodenog udara / Dynamic loads by various water hammer phenomena
(Institut za ispitivanje materijala, Beograd, 2009)
Vodeni udar se može pojaviti kako u jednofaznom tako i u dvofaznom strujanju kroz cevovode. Razmatrani su osnovni mehanizmi koji dovode do pojave vodenog udara. Prikazana je i analizirana pojava dinamičkih opterećenja koja ...
Experimental Investigation of Microcutting Mechanisms in Marble Grinding
(ASME, New York, 2009)
This paper offers an experimental study of the microcutting mechanisms in marble grinding to aid the optimization of the marble grinding process. The necessity for investigating these mechanisms is dictated by the increased ...
Exponential tracking control of an electro-pneumatic servo motor
(Strojniski Vestnik/Journal of Mechanical Engineering, 2008)
According to the fundamental importance of the tracking theory on technical systems, the main goal of this paper is a further development of the theory and the application of the tracking, especially to the practical ...
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 ...