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Просмотр 2016 по дате публикации

Просмотр 2016 по дате публикации

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  • New approach development for solution of cloning results detection problem in lossy saved digital image. 
    Kobozeva, Alla;; Grigorenko, Svitlana; Кобозєва, Алла Анатоліївна; Григоренко, Світлана Миколаївна; Кобозева, Алла Анатольевна; Григоренко, Светлана Николаевна (Odessa National Polytechnic University, 2016)
    The problem of detection of the digital image falsification results performed by cloning is considered – one of the most often used program tools implemented in all modern graphic editors. Aim : The aim of the ...
  • Modal analysis of a box shaped girder by numerical method 
    Rahbar - Ranji, Ahmad; Рахбар - Ранжі, Ахмад (Odessa National Polytechnic University, 2016)
    Modal analysis of structures is carried - out to calculate natural frequencies and mode shapes. These par ameters are the essential technical information required in the analysis and design of any structures. In ...
  • The glass-like glazed coating made of cathode-ray tube faceplates cullet 
    Zavgorodnya, N.I.; Pivovarov, A.A.; Завгородня, Н . І .; Півоваров, О . А . (Odessa National Polytechnic University, 2016)
    The tendency of the current time is to find ways of expedient municipal solid waste recycling as a secondary raw material with similar physicochemi cal and mechanical characteristics for the ...
  • Modelling and solution of contact problem for infinite plate and cross-shaped embedment 
    Kozin, O. B .; Papkovskaya, O. B .; Kozina, M. O .; Козін, О. Б.; Папковська, О. Б.; Козіна, M. O. (Odessa National Polytechnic University, 2016)
    Development of efficient methods of determination of an intense - strained state of thin - walled constructional designs with inclusions, reinforcements and other stress raisers is an important problem ...
  • Elastic tripping analysis of corroded flat-bar stiffeners 
    Ahmad, Ahmad; Рахбар - Ранжі, Ахмад (Одеса: ОНПУ, 2016)
    Повздовжній вигин з крученням ребер жорсткості є одним з видів втрати стійкості корабельних підкріплених пластин, що може швидко призвести до їх катастрофічного руйнування. Втрата товщини полотна і фланця через корозію ...
  • Costs evaluation methodic of energy efficient computer network reengineering 
    Nesterenko, S.A.; Nesterenko, J.S.; Нестеренко, С.А.; Нестеренко, Ю.С. (Odessa National Polytechnic University, 2016)
    A key direction of modern computer networks reengineering is their transfer to a new energy - saving technology IEEE 802.3az. To make a reasoned decision about the transition to the new technology is needed a ...
  • Throughput increase of the covert communicatio n channel organized by the stable steganography algorithm using spatial domain of the image. 
    Kostyrka, O. V.; Костирка, О. В. (Odessa National Polytechnic University, 2016)
    At the organization of a covert communication channel a number of requirements are imposed on used steganography algorithms among which one of the main are: resis tance to attacks against the built - in ...
  • Improvement of surface layers properties of precision engineering elements of optical ceramics by preliminary electron - beam surfacing 
    Yatsenko, I. V.; Яценко, І. В. (Odessa National Polytechnic University, 2016)
    To prevent destruction of the elements made of optical ceramics the practical importance has the preliminary el ectron - beam treatment of their surfaces during the manufacturing stage of devices based ...
  • 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 ...
  • 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 ...
  • Prediction of strain state of landfill considering soil foundation and angle of slope . 
    Remez, N.S.; Osipova, T.A.; Ремез, Н.С.; Осіпова, Т.А (Odessa National Polytechnic University, 2016)
    Today increase in volumes of accumulation of a household waste acts as a global serious problem. Ukraine occupies one of the first places on the list in the world by garbage quantity per capita. ...
  • 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 ...
  • Numerical researches of DGRP - type experimental frames using the finite elements method. 
    Mikhaylovskiy, D. V.; Matyuschenko, D. M.; Михайловський., Д.В.; Матющенко, Д.М. (Odessa National Polytechnic University, 2016)
    One of the most common types of structures made of glulam beams is curved frames. A lot of industrial plants and public build ings are built using curved frames. The using of such frames in buildings with an aggressive ...
  • Analysis of fourth - grade flat machines with movable close - cycle formed by the rods and two complex links 
    Koshel, S.O.; Koshel, G.V.; Кошель, С.О.; Кошель, Г.В. (Odessa National Polytechnic University, 2016)
    Complex multielement mechanisms are increasingly used in the technical equipment of consumer industry. The lack of a universal method of kinematic research of these mechanisms asserts the ...
  • Method of photomontage detection under conditions of limitations absence for photos falsification. 
    Zorilo, V. V.; Lebedeva, Ye. Yu.; Kozina, M. O.; Belush, D. S.; Зоріло, В. В.; Лебедєва, О. Ю.; Козіна, М. О.; Бєлуш, Д. С. (Odessa National Polytechnic University, 2016)
    The widespread using of fake pictures in information wars, lawsuits, politics, etc., needs to develop new detection methods of photomontage. One of them is a method of photomontage detection based on the analysis of ...
  • 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 ...
  • Tension optimization of the conductor and support cable elements during stranding process 
    Chayun, I. M.; Nepomnyashchyi, A. V.; Чаюн, І. М.; Непомнящий, О. В. (Odes’kyi Politechnichnyi Universytet, 2016)
    Steel lifting ropes, cables and other similar products are rod statically undeterminable prestressed structures. Preliminary deformations of their elements (wires) are caused by their manufacturing ...
  • Interaction of weak shock waves with rectangular meshes in plate . 
    Mikulich, O . A .; Shvab’yuk, V. I.; Мікуліч, О.А.; Шваб’юк, В.І. (Odessa National Polytechnic University, 2016)
    In mechanical engineering, building and other industries a significant part of the process includes the presence of various dynamic loads due to technol ogical and mechanical impacts. Consideration ...
  • The Study оf Pressure Fluctuations in the Pressure Line of the Pump and of the Efficiency of the Vibration Absorbers 
    Korolyov, Oleksandr; Zhou, Huiyu; Корольов, Олександр Вікторович; Чжоу, Хуіюй; Королев, Александр Викторович (Odessa National Polytechnic University, 2016)
    The article presents the results of experimental studies of pressure fluctuations in the pipes of piston pumps. The relevance of these studies is due to the need to reduce the pressure fluctuations that create a positive ...
  • Modelling of road traffic for traffic fl of optimization of mode regional center as an example of Odessa 
    Myronenko, S. V.; Gillis, D.; Мироненко, С. В.; Гілліс, Д. (Odessa National Polytechnic University, 2016)
    At present sharply there is a problem of traffic management especially in big cities. The increase in the number of vehicles, both personal and public, led to congestion of city roads, many hours of ...