Vasyutinska, K. A.; Barbashev, S. V.; Васютинська, К. А.; Барбашев, С.В.(Odessa National Polytechnic University, 2017)
Comparison of regions of Ukraine according to relevant indicators and levels of environmental safety is the basis for developing a national strategy and organizing effective safety measures. The aim to determine priorities ...
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 ...
Antoshchuk, Svitlana; Maksymov, Оleksiy; Wendl, M.; Антощук, Світлана Григорівна; Максимов, Олексій Максимович; Вендл, М.; Антощук, Светлана Григорьевна; Максимов, Алексей Максимович(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 ...
Tymchenko, Borys; Тимченко, Б. І.(Odessa National Polytechnic University, 2017)
Today there is acute problem of automatic navigation for different types of robots, unmanned vehicles and people. Increasing number of robotic vehicles requires them to have more accurate navigation in the environment. ...
Kungurtsev, O. B.; Nguyen Tran Quoc Vinh; Novikova, N. O.; Кунгурцев, О. Б.; Нгуэн Чан Куок Винь; Новікова, Н. О.(Odessa National Polytechnic University, 2017)
An automated technology is developed that combines the processes of describing of the use case (precedent) and compiling of test cases sets. For this purpose, a mathematical model of the precedent is proposed, representing ...
Kardasevich, О .O.; Chichenin, V. V.; Shulyak, I. D.; Demchenko, N. V.; Кардасевич, О . О .; Чиченін, В. В.; Шуляк, І. Д.; Демченко, Н. В.(Odessa National Polytechnic University, 2017)
In this paper the option of using exergy analysis method is proposed for preparing make-up water by reverse osmosis systems (ROS), which are spreading in the reconstruction of the chemical departments of Ukrainian nuclear ...
Smirnova, К. К.; Davydov, V. O.(Odessa National Polytechnic University, 2017)
The following research is dedicated to studying an example of a solution of unidimension cutting rationalization problem. The possibility to use the elements of GA (genetic algorithm) theory at its determination is shown. ...
Maksimov, M.; Davydov, V. O.; Krusir, G. V.; Maksimova, O. B.; Максимов, Максим Віталійович; Давидов, Валентин Олегович; Крусір, Галина Всеволодівна; Максимова, О. Б.(Odessa National Polytechnic University, 2017)
As a result of the decomposition of plant biomass in biogas digesters, a significant amount of such a resource as digestate is obtained. Formally, this is valuable biofertilizer, but in practice, there are many factors can ...
Brunetkin, A.; Gorban, S. O.; Брунеткін, О. І.; Горбань, С. О.(Odessa National Polytechnic University, 2017)
The possibility of intensifying of heat transfer process with decrease of consumption of combustion products for a given heat release is considered. Such situation can occur when alternative (uncertified) combustible gases ...
Sydorenko, I. I.; Kurgan, V. O.; Сидоренко, І. І.; Курган, В.О.(Odessa National Polytechnic University, 2017)
In this work the analytical research of existing elastic couplings with linear mechanical feedback and synthesis was carried out taking into account passive elastic couplings with nonlinear mechanical feedback. The analysis ...
Tonkonohyi, Volodymyr; Тонконогий, Володимир Михайлович; Zelinskyi, Serhii; Зелінський, Сергій Анатолійович; Vodichev, Volodymyr; Водічев, Володимир Анатолійович; Natalchishin, V.; Натальчишин, В. В.; Tkach, A.; Ткач, А. Ж.(Odessa National Polytechnic University, 2017)
The further magnification of efficiency of parts machining with little inflexibility demands the machining application of new technological solutions. The concept of suppression of the regenerative oscillations at the ...
Dorozh, Olha; Дорож, Ольга Анатоліївна; Kovalchuk, Vyacheslav; Ковальчук, В’ячеслав Іванович; Kozlov, Ihor; Козлов, Ігор Леонидович(Odessa Politechnic University, 2017)
The analysis of the efficiency of the technological chain of a typical installation (device) SVO-6 is performed. Characteristic drawbacks, inherent in combined “evaporation-ion-exchange filtration” systems conditional to ...
Tarasov, V. A.; Chernezhenko, S. A.; Kakaev, A. A.; Urbanevich, V. V.; Тарасов, В. О.; Чернеженко, С. А.; Какаев, А. О.; Урбаневич, В. В.(Odessa Politechnic University, 2017)
In this paper, in the framework of the gas model, based on the solution of the kinematic problem of the neutron
elastic scattering on the nucleus in the “L” system in the general case, that is, when prior to the scattering ...
Komleva, N. О.; Bondarenko, D. D.; Komlevoy, О. М.; Комлева, Н. О.; Бондаренко, Д. Д.; Комлевой, О. М.(Odessa Politechnic University, 2017)
The task of diagnosis in biomedical research in a number of cases can be solved using a statistical approach. Current research is
the possibility of using statistical analysis to diagnose the state of the human respiratory ...
Mazurok, О. S.; Мазурок, О. С.(Odessa Politechnic University, 2017)
The article presents results of research (thermal-hydraulic analysis) of initiating events (regulatory regimes), associated
with the uncontrolled movement and ejection of control rods that had previously not been considered ...
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 ...
Desalination of sea water is becoming more urgent for many regions. In the coming decades water will be used for desalination from
various reservoirs of the World Ocean. It is important to determine the operating modes ...
Zoteev, Oleg; Зотєєв, Олег Євгенович; Зотеев, Олег Евгениевич(Odessa Politechnic University, 2017)
There the problems concerning
estimation of the reliability of the ship's gas turbine unit by expert methods, as well as finding the level of risk, which
accompanies the ship's permission to sail were considered in the ...
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. ...
Kungurtsev, A. B.; Senkevich, Yu. I.; Zinovatnaya, H. O.; Novikova, N. O.; Кунгурцев, О. Б.; Сенкевич, Ю. І.; Зіноватна, Г. О.; Новікова, Н. О.(Odessa National Politechnic University, 2017)
The production of the initial liquid metal with minimal departures from the regulated chemical composition is one of the main conditions for the production of high-quality castings with predetermined physical, mechanical ...