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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 ...
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 ...
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 ...
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 ...
Uticaj frekvencije vibratora traktorskog tresača voća na oscilovanje i otkidanje plodova / The influence of a tractor fruit shaker's vibrator frequency on the oscillation and separation of fruit summary
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2009)
Mehanizovano ubiranje plodova koštičavog voća omogućava racionalniji i ekonomski opravdaniji način branja, u odnosu na ručni, koji u okviru proizvodnje voća predstavlja jedan od složenijih zadataka. Udeo radne snage pri ...
Experimental research of a collision energy absorber of a passenger train
(Institute of Mechanical Engineering, 2009)
Ocena integriteta cevnog sistema vrelovodnog kotla izloženog koroziji / Integrity assessment of hot-water boiler tubing system exposed to corrosion
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd i Društvo termičara Srbije, Beograd, 2009)
U cilju izvođenja validne procene integriteta komponenti ugrađenih u industrijska energetska postrojenja neophodno je primeniti metodološki pristup koji obuhvata prikupljanje, sistematizaciju i analizu podataka iz ...
Neural network prediction of disc brake performance
(Elsevier Sci Ltd, Oxford, 2009)
An automotive brake's performance results from the complex interrelated phenomena occurring at the contact of the friction pair. These complex braking phenomena are mostly affected by the tribochemical properties of the ...
Fraktalna analiza biopovršina u funkciji poređenja i predikcije ponašanja u upotrebi / Fractal analysis for biosurface comparison and behaviour prediction
(Savez hemijskih inženjera, Beograd, 2009)
Fraktalna dimenzija je korišćena u dosadašnjim istraživanjima autora, kao parametar hrapavosti profila obrađene površine brušene pločice od alatne keramike. U radu je za proračun fraktalne dimenzije obrađene površine ...