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  • Application of time-frequenc y spectral analysis methods 
    Filipsky, Yu. K.; Аgadzhanyan, А. R.; Svyryd, I. V.; Филипский, Ю. К.; Агаджанян, А. Р.; Свирид, И. В.; Філіпський, Ю. К.; Агаджанян, А. Р.; Свирид, І. В. (Odes’kyi Politechnichnyi Universytet., 2015)
    In this article the limited application of the non-stationary signals spectra classical analysis using the Fourier transform is substantiated. It is shown that Fourier transform has benefits at periodic signals analysis ...
  • Assessment of the motor vehi cle reliability key indicators. 
    Maksimov, V. G.; Nitsevych, A. D.; Tkachev, A. A.; Максимов, В. Г.; Ніцевич, О. Д.; Ткачьов, О. А.; Максимов, В. Г.; Ницевич, А. Д.; Ткачёв, А. А. (Odessa Polytechnic University, 2015)
    Considered is a problem of longevity estimation and guaranteeing the preplanned lifespan of the automobile’s parts, assemblies and structural units. The main statistical indicators of machine parts durability include such ...
  • Assessment of cleaning efficiency of the polydi sperse gas flow in double-flow dedusting system. 
    Butenko, O.G.; Smyk, S.Yu.; Бутенко, О . Г .; Смик, С . Ю . (Odessa National Polytechnic University, 2016)
    One of priority problems of nature protection activity at the indus trial enterprises is upgrading the gas emissions cleaning of pol ydispersed dust. To solve the problem of catching of small fraction dus t the ...
  • Assessment of the reliability of a concrete cask shell of the dry storage of the spent nuclear fuel 
    Kovalchuk, V.; Ковальчук, В.І.; Kozlov, I.; Козлов, І.Л.; Dorozh, O.; Дорож, О.А.; Sova, K.; Сова, К.О. (ОНПУ, 2018)
    Exploitation of NPP is accompanied by the accumulation of spent nuclear fuel, which is classified as highly active nuclear wastes. Application of modern technologies of dry long term storage of fuel in the conditions of ...
  • Assessment of the reliability of the NPP liquid radioactive waste concentration system 
    Ковальчук, В’ячеслав Іванович; Ковальчук, Вячеслав Иванович; Kozlov, Igor; Козлов, Ігор Леонідович; Козлов, Игорь Леонидович; Dorozh, Olga; Дорож, Ольга Анатоліївна; Дорож, Ольга Анатолиевна; Siedova, Olga; Сєдова, Ольга Олександрівна; Седова, Ольга Александрова (Одеса: [б. в.], 2020)
    The calculation of the reliability indicators of the system for the concentration of liquid radioactive waste at a nuclear power plant. The special wastewater treatment (NWT-3) of units with VVER reactors was adopted as ...
  • Assessment of two-level heat pump installations’ power efficiency for heat supply systems. 
    Denysova, A. E.; Bodnar, Ihor; Денисова, Алла Євсіївнв.; Боднар, Ігор Олександрович; Денисова, Алла Евсеевна; Боднар Игорь Александрович (Odessa Politechnic University, 2015)
    The problem of energy saving becomes one of the most important in power engineering. It is caused by exhaustion of world reserves in hydrocarbon fuel, such as gas, oil and coal representing sources of traditional heat ...
  • Automated system for control of VVER - 1000 fuel properties considering fuel cladding damage parameter 
    Pelykh, Serhei; Пелих, Сергій Миколайович; Frolov, Maksym; Фролов, Максим Олександрович; Nalyvaiko, Artem; Наливайко, Артем Володимирович; Zhou, Hui yu; Чжоу, Хуійю; Пелых, Сергей Николаевич; Фролов, Максим Александрович; Наливайко, Артем Владимирович; Чжоу, Хуийю (ОНПУ, 2018)
    An automated system for control of VVER-1000 reactor fuel properties considering fuel element cladding damage parameter,fuel burnup and axial offset has been proposed. Using the synergic method for control of nuclear fuel ...
  • An automated boron management system for WWER-1000 nuclear reactors 
    Tsiselskaya, T. O.; Kovtun, A. V.; Цисельская, Т. А.; Ковтун, А. В.; Цисельська, Т. О.; Ковтун, А. В. (Odessa Polytechnic University, 2015)
    The article is devoted to the problem of creating a system of automated control with boron regulation for reactor WWER-1000 series. Using the boron regulation to control WWER-1000 allo ws to extend its ...
  • Automation of arches calculation 
    Orobey, V. F.; Daschenko, О. F.; Lymarenko, О. М.; Оробей, В. Ф.; Дащенко, О. Ф.; Лимаренко, О. М. (Odessa Politechnic University, 2017)
    The procedure of automation of calculation of the strained-deformed state of circular arches is considered in the calculation of bending and tensile-compression deformations concentrated and distributed external loads. ...
  • Automation of searching for terms in the explanatory dictionary 
    Kungurtsev, Oleksii; Кунгурцев, Олексій Борисович; Кунгурцев, Алексей Борисович; Novikova, Nataliia; Новікова, Наталія Олексіївна; Kozhushan, Mariia; Кожушан, Марія Геннадіївна; Кожушан, Мария Геннадиевна (Одеса: [б. в.], 2020)
    In this paper, an approach for automating the search for interpretations of terms for a specific domain in explanatory dictionary and on the Internet is proposed. A mathematical model of the explanatory dictionary is ...
  • Autopilot model for returning an unmanned aerial vehicle to its starting point in case of electromagnetic noise. 
    Antoshchuk, S. G.; Maksymov, O. M.; Wendl, M.; Антощук, С.Г.; Максимов, О. М.; Вендл, М. (Odessa National Polytechnic University, 2017)
    The possibility of returning an unmanned aerial vehicle in case of electromagnetic interference, which blocks the use of the global positioning system and radio control system, is considered. It has been shown that in the ...
  • Blended learning models for directing the self-learning activity of “Software Engineering” specialty students. 
    Liubchenko, Vira; Любченко, Вера Викторовна; Любченко, Віра Вікторівна (Odessa Politechnic University, 2014)
    The adoption of Law of Ukraine “On Higher Education” (2014) involves the increase in students’ selflearning activity part in the curriculum. Therefore the self-learning activities’ arrangement in a way augmenting the ...
  • Calcium carbonate synthesis with prescribed properties based on liquid waste of soda produ ction. 
    Mikhailova, E . O .; Panasenko, V . O .; Markova, N . B .; Михайлова, Є.О.; Панасенко, В.О.; Маркова, Н.Б. (Odessa National Polytechnic University, 2016)
    A promising direction in solving of environmental problems of soda industry is the development of low - waste resource - saving technologies, which consist in recycling of valuable waste components with obtaining the ...
  • Calculation of the phases coexistence spaces in the system Hg - Mn - Te - Se 
    Kazakov, A .; Казаков, A . I .; Burtnyi, D .; Буртний, Д . В.; Shapovalov, H .; Шаповалов, Г.В. (ОНПУ, 2018)
    Based on the regular solution model and the standard thermodynamic functions used to describe the properties of binary states and the interaction of atoms in four-component solid solutions, the higher derivatives of the ...
  • Calculation of kinetic parameters of amino-formaldehyde polymers formation in the presence of calcium ions 
    Arhipova, V.V.; Smotraiev, R.V.; Gruzdev а, O.V.; Архипова, В . В .; Смотраєв, Р . В .; Груздєва, О . В . (Odessa National Polytechnic University, 2016)
    Calcium carbonate is on of widely used fillers of com posite materials. The area of its application depend on disperse structure, particle shape and other. The modification of calcium carbonate by high-mo lecular ...
  • The calculation of warping spool s of warp-knitting machines. 
    Chaban, V. V.; Pipa, B . F .; Чабан, В . В .; Пипа, Б . Ф .; Піпа, Б . Ф . (Odessa Polytechnic University, 2014)
    The paper is devoted to the development of scientific bases of the knitting machine design, in particular , to the calculation of warping spools of warp- knitting machines. The method of calculating ...
  • Capacity analysis of the street and road network of modern regional center 
    Myronenko, S. V.; Wenger, A. S.; Atmazhov, S. V.; Мироненко, С. В.; Венгер, А. С.; Атмажов, С. В. (Odessa National Polytechnic University, 2016)
    Increasing the intensity of transport traffic, changing in restructuring and high-speed modes of transport flows more stringent requirements for controls and traffic management impose to ensure the necessary ...
  • The coefficient of efficiency of a complex hydraulic circuit 
    Butenko, О.; Karamushko, A.; Podufala, T.; Бутенко, О. Г.; Карамушко, А. В.; Подуфала, Т. С. (2019-12)
    The article discusses one of the possible methods for assessing of energy efficiency in a complex hydraulic network. It is shown that to characterize the energy excellence of a complex hydraulic network, only the efficiency ...
  • The coefficient of efficiency of hydraulic circuits 
    Butenko, O. G.; Бутенко, О. Г. (Odessa National Polytechnic University, 2017)
    Moving liquids by industrial and domestic hydraulic circuits annually requires tens of billions of kilowatts of electricity per hour. Today there is not any universal indicator that would characterize generalized conversion ...
  • Computational aspects of Iarge-length cycle search algorithms for nonlinear discrete systems 
    Skrynnyk, I.; Dmitrishin, D.; Скринник, І. М.; Дмитришин, Д. В.; Stokolos, A.; Iacob, I.E. (2019-10)
    Even the simplest nonlinear discrete systems dynamics is very complex. It includes both periodic movements and quasiperiodic or recurrent ones. In such systems, almost always present are the chaotic attractors, whose nature ...