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Information × Registration Number 0299U000778, 0196U021047 , R & D reports Title Development of physical and technical basis of highly effective systems, means and technology of transport popup.stage_title Head Golubenko O.L., Registration Date 10-04-2001 Organization East-Ukrainian State University popup.description2 Object of research - tribotechnical system "wheel-rail", recuperative heat exchanger. Aim of research - development of physical and technical basis of highly effectiv systems, means and transport technology. Method of investigation: theories of physical and mathematical simulation, mathematical planning of the experiment, mathematical sta- tistics and probability. There was been conducted calculations and theoretical research of wear resistance in the tribosystem elements "crown of the wheel-rail" Mathematical model of tribological element wear has been proposed. There has also been developed method of kinematic resistance si- mulation to rail vehicles motion on the basis of hypothesis about energy circulation dispersion in closed power circuits. There has been selected rational methods of heat exchange inten- sification using positive vibration processes usage; defined the best geometrical parametres of the constructions with most favourable regi- mes of heat carrier flows. It is ra tional to use the developed construction of recuperative plate heat-exchanger for railway trasport as well as for industrial enterprises employ ing heat energy equipment. Product Description popup.authors popup.nrat_date 2020-04-02 Close