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Просмотр Праці Одеського політехнічного університету по названию

Просмотр Праці Одеського політехнічного університету по названию

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  • Predictive control methods in tasks of searching saddle points 
    Smorodin, Andrey; Смородин, Андрій В’ячеславович; Смородин, Андрей Вячеславович (Одеса: [б. в.], 2020)
    The article presents new methods for searching critical points of a function of several variables, including saddle points. Such problems are found in various fields of theoretical and practical science, for example, ...
  • The problem of minimizing the radioactive leakage into the VVER circuit under normal conditions 
    Pelykh, Serhei; Frolov, М. А.; Nalyvaiko, Artem; Zhou, Huiyu; Пелих, Сергій Миколайович; Фролов, М. О.; Наливайко, Артем Володимирович; Чжоу, Хуійю; Наливайко, Артем Владимирович; Пелих, Сергей Николаевич (Odessa Politechnic University, 2017)
    According to the Strategic Energy Technologies plan, two priorities have been accepted by the European Commission: develop and strengthen energy-efficient systems; increase safety in the use of nuclear energy. The aim of ...
  • Procedure for impact assessing on the environment 
    Stanovskiy, O .; Становський, О.Л.; Prokopovitch, I .; Прокопович, І.В.; Olekh, H .; Олех, Г.С.; Kolesnikova, K .; Колеснікова, К.В.; Sorokina, L .; Сорокіна, Л.І. (ОНПУ, 2018)
    Today, around the world, much attention is paid to ecology and compliance with environmental standards. Any human activity should have minimal impact on the environment, and now it's no one's doubts. To determine the degree ...
  • Professional career readiness of university students in Ukraine 
    Pavlov, Oleksii; Павлов, Олексій Львович; Trofimov, Volodymyr; Трофімов, Володимир Євгенович; Павлов, Алексей Львович; Трофимов, Владимир Евгеньевич (ОНПУ, 2018)
    In the process of high-quality training of specialists with higher education, an important part is to ensure a smooth transition of the university graduate to the workplace. In the conditions of the labor market and ...
  • The project status morphological indicator and method of its express evaluation 
    Становська, Іраіда Іванівна; Прокопович, Ігор Валентинович; Становський, Олександр Леонідович; Костіна, Марина Марсівна; Stanovska, Iraida; Prokopovych, Ihor; Stanovskyi, Olexsandr; Kostina, Marina; Становськая, Ираида Ивановна; Прокопович, Игорь Валентинович; Становський, Александр Леонидович; Костина, Марина Марсиевна (2020-06)
    Every crisis intervention in a project actually destroys its original plan – the latter is more and more different from reality, and if there are many such interventions, there can be nothing left from the original plan! ...
  • The properties of time-frequency localization of basis functions used in OFTDM communication systems 
    Bryanskiy, Andrey; Брянський, Андрій Едуардович (Odessa National Polytechnic University, 2017)
    This article investigates the properties of time-frequency localization (TFL) of various basis functions, such as rectangular function, the function of half cosine, isotropic orthogonal transform algorithm (IOTA) function ...
  • Pulse method of watchdog device building for subscriber telephone lines control. 
    Mykytyuk, M . Y .; Khoma, V . V .; Микитюк, М . Я .; Хома, В . В . (Odessa Polytechnic University, 2015)
    The problems of information security in modern world are becoming increasingly important. One of the main sources of threats is the contact con nections to the subscriber telephone lines (STL) in the telephone ...
  • Purification of fuelfractions of petroleum products fromsulflr compounds 
    Lyalin, Victor; Drevnitskaya, Olena; Лялін, Віктор Васильович; Древницька, Олена Леонідівна; Лялин, Виктор Васильевич; Древницкая, Елена Леонидовна (2019-11)
    Significant damage to the environment causes burning of motor fuels. One of the most urgent problems for oil refineries around the world is the reduction of sulfur content, which directly affects the emission of sulfur ...
  • Qualification of the afterheat removal passive system from the reactor to manage blackout accidents 
    Skalozubov, Volodymyr; Spinov, Vladyslav; Gablaya, Taisiia; Kochnyeva, Valeriia; Скалозубов, Володимир Іванович; Спінов, Владислав Михайлович; Габлая, Таїсія Володимирівна; Кочнева, Валерия Юрьевна; Скалозубов, К. В.; Скалозубов, Владимир Иванович; Спинов, Владислав Михайлович; Габлая, Таисия Владимировна; Hablaia, Taisiia; Кочнєва Валерія Юріївна (2019-10)
    . Nuclear safety criteria and conditions for the maximum admissible temperatures of nuclear fuel and fuel claddings, for the pressure and coolant flow of the steam-driven emergency pump and for dimensions of using natural ...
  • Qualification of the pressure compensator system for the management of accidents with complete loss of long power supply from VVER power plant 
    Skalozubov, Volodymyr; Spinov, Vladyslav; Pirkovskiy, Denys; Gablaya, Taisiia; Rafalskyi, Roman; Скалозубов, Володимир Іванович; Спінов, Владислав Михайлович; Пірковський, Денис Сергійович; Габлая, Таїсія Володимирівна; Рафальський, Роман Миколайович; Скалозубов, Владимир Иванович; Пирковский, Денис Сергеевич; Спинов, Владислав Михайлович; Рафальский, Роман Николаевич; Габлая, Таїсія Володимирівна (2019-09)
    Developing effective accident management strategies with complete loss of long-term power supply at nuclear power plants requires the qualification of existing and promising passive safety systems that do not require power ...
  • Reducing the reliability of equipment as a result of the reduction of the culture of production 
    Sydorenko, I.; Kravtsov, E.; Prokopovych, I.; Korolkova, M.; Dmitrieva, S.; Сидоренко, І. І.; Кравцов, Е. Д.; Прокопович, І. В.; Королькова, М. В.; Дмітрієва, С. Ю. (2019-11)
    The study investigates the causes of breakdown of the supporting structure (frame) and transmission elements of the vibratory conveyor, developed by “Sigurd” CJSC (Odessa) and is in operation at one of the enterprises of ...
  • Regularities of dust formation during stone cutting for construction works. 
    Lebedev, V. G.; Bespalova, A.V.; Dashkovskaya, O . P .; Лебедєв, В.Г.; Беспалова, А.В.; Дашковська, О.П. (Odessa National Polytechnic University, 2016)
    When cutting stone, a large amount of dust re lease, which is a mixture of small, mostly sharp, mineral particles. Shallow dry dust with inhalation causes the pathological changes in organs ...
  • Research of composition and structure of complex cd(ii) tetrafluoroborates with phenylenediamines 
    Shestakova, M.V.; Chebotarev, O.M.; Шестакова, М . В .; Чеботарьов, О . М . (Odessa National Polytechnic University, 2016)
    Borofluoric acid and its various products, for example comple x metals tetrafluoroborates, become widely used in elec- trochemical processes at refinement of me tals, when receiving soldering fluxes. An ...
  • Research of influence of gas nitr iding duration on formation of di ffusion layer of steel 20Kh2N4A. 
    Kostyk, K . O .; Костик, К . О . (Odessa Polytechnic University, 2015)
    Актуальним є проведення досліджень процесу газового азотування , яке дозволяє отримувати високу якість поверхні стальних деталей і має широке застосування у масовому виробництві . Метою дослідж ...
  • Research of the sediment formation intensity at the run - around cooling systems equipment with water cooling towers. 
    Ahrameev, V.G.; Ахрамєєв, В.Г. (Odessa National Polytechnic University, 2016)
    For circulating cooling systems, the solid mineral sediments formed as a result of crystallization of sparingly soluble inorg anic salts in the transition of circulating water in the supersaturated state are the most ...
  • Rules of expert system for safety monitoring: checking on completeness and consistency. 
    Ruvinskaya, V . M .; Troynina, A . S .; Berkovich, E . L .; Bilovzorov, O . O .; Рувінська, В . М .; Тройніна, А . С .; Беркович, Є . Л .; Біловзоров, О . О . (Odessa Politechnic University, 2015)
    This paper researches approaches for building monitoring expert systems. Aim of the research is to reduce the time, the development man-hours and to improve the knowledge base quality of monitoring expert systems based ...
  • Simulation Model of the Information Technology for the Technical Diagnosis of the Impulse Heat Machine. 
    Dobrynin, Yevhenii; Добринін, Євгеній Вікторович; Добрынин, Евгений Викторович; Davydov, Valentin; Давидов, Валентин Олегович; Давыдов, Валентин Олегович (2020-08)
    A simulation model of the information technology for the technical diagnosis of the impulse heat machine has been developed and studied. The model incorporates such mathematical models as barrel energy; ballistic wave ...
  • Simulation modeling of adaptive routing under external destroying effects in NGN networks 
    Tigariev, Volodymyr; Тігарев, Володимир Михайлович; Тигарев, Владимир Михайлович; Shvahirev, Pavlo; Швагірев, Павло Анатолійович; Швагирев, Павел Анатольович; Lopakov, Alexey; Лопаков, Олексій Сергійович; Лопаков, Алексей Сергеевич; Kosmachevski, Volodymyr; Космачевский, Володимир Володимирович; Космачевский, Владимир Владимирович; Barchanova, Yuliia; Барчанова, Юлія Сергіївна; Барчанова, Юлия Сергеевна (Одеса: [б. в.], 2020)
    Modern subscribers of infocommunication services require a wide class of different services and applications, implying a wide variety of protocols, technologies and transmission rates. Networks are overloaded in the ...
  • Simulation of a floating bollard of a ship lock by the finite element method 
    Yong Zhang; Юн Чжан; Юн Чжан; Sydorenko, Ihor; Сидоренко, Ігор Іванович; Сидоренко, Игорь Иванович; Prokopovych, Ihor; Прокопович, Ігор Валентинович; Прокопович, Игорь Валентинович; Yunxuan Zhang; Юнсюань Чжан; Юнсюань Чжан; Voronenko, Serhii; Вороненко, Сергій Вікторович; Вороненко, Сергей Викторович (Одеса: [б. в.], 2021)
    One of the main elements of the lock’s mooring equipment is the floating bollard. Failure of this element of the mooring equipment always leads to great difficulties in organizing ship passes in the lock, in terms of the ...
  • Software failures prediction using RBF neural network 
    Yakovyna, V. S.; Яковина, В. С. (Odessa Politechnic University, 2015)
    One of the prospective techniques for software reliability prediction based on nonparametric models, in particular on artificial neural networks. In this paper the study of influence of number of input neurons of network ...