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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Murafa A.V. – candidate of technical sciences Shmelev G.N. – candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Makarov D.B. – candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Susarov A.V. – post-graduate student E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1
Title of the articleInvestigation of the corrosion resistance of materials of the construction and attachment points of the front system «Soyuz-5000» in liquid aggressive environment
Abstract.Accelerated corrosion testing of metallic materials is the part of the problem of predicting the reliability of building structures, used in a variety of climates. Simulation conditions inevitably involves certain simplifications and assumptions as accurate recreation of real corrosion situation and is almost impossible. Therefore, the test results can only give rough estimate. If it is necessary to conduct comparative tests of various metals, more stringent testing regimes compared with actual operating conditions (higher temperature or more aggressive environment) are usually chosen. As a result of these tests fails to select the most corrosion resistant system. At the same time to obtain predictive estimates should implement regimes which not differ much from the operating conditions. Corrosion testing is always advisable to carry out with some variation at least of basic system parameters that determine its corrosion behavior, such as the composition of an aggressive environment, temperature. An important benchmark for selecting structural material having the desired corrosion resistance is of practical experience, the presence of which can reasonably approach to the analysis of aggressive conditions, conducting corrosion tests and issue recommendations. This means not only the need for accelerated laboratory, but the real full-scale tests on corrosion stations with a thorough description of the characteristics of the observed damage and the environment (atmospheric composition, humidity, temperature and other parameters). The resulting data can be used not only for private practical advice, but also for serious generalizations and conclusions.
Keywords.Corrosion resistance of hinged facade systems.
For citations:Murafa A.V., Shmelev G.N., Makarov D.B., Susarov A.V. Investigation of the corrosion resistance of materials of the construction and attachment points of the front system «Soyuz-5000» in liquid aggressive environment // Izvestiya KGASU. 2014. №1(27) P.107-112.


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