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Information × Registration Number 0210U003982, 0107U010264 , R & D reports Title Development of system and equipment for non-destruction control by means of mechanical properties of micro specimens and structure of pressure-vessel metal of reactor WWER-1000 by direct methods for evaluation of their safe fatigue life popup.stage_title Head Gozhenko Sergiy Vasilyovich, Registration Date 13-04-2010 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 Object of research - metal equipment and pipeline plant in service. Purpose: diversification of methods of nondestructive testing, used in the study of the actual properties of the metal shells of nuclear reactors. The method of investigation determination of mechanical properties of the metal with mikroobraztsov reactor vessels at the control of nuclear units in Ukraine after prolonged use, development and adaptation to work near the reactor VVER-1000 equipment for nondestructive testing. A methodology for measuring the delivery of technological equipment and techniques "mikroobraztsov" to the surface of the reactor VVER-1000. Proposed to hold large-scale survey of the surface by continuous local deformation for disseminating the results of the study the actual properties of the metal separate sections on the state of the metal surface of the reactor vessel. A universal platformadlya placement of 150 kg of measuring and processing equipment outside the reactor VVER-1000, automatic orientation sensors on the surface of the reactor and distilled-ntsiynogo measuring the residual cavity after spark cutting templet, high school, whether spark cutting templet from the surface of the shell reactor using Zhor stkih and wire electrodes, the module of the remote control the hardness of the metal surface of the reactor VVER-1000 by continuous local deformation of the register-tion diagrams deepening. Made a pilot version of the developed equipment. Equipment adapted to work with a mouse installed SK-187MYU (Yuu NPP). 've Established a joint operation of the equipment for cutting templet and remote non-destructive testing in laboratory conditions, the platform was tested in real conditions of the reactor vessel at 2mu Unit Yuu plant. The results of research are used in the NSC KIPT in the design: techniques of nondestructive testing using mikrozrazkiv mechanical power of the metal housings VVER-1000 reactors in operation, equipment and methodology for disseminating the results of studies of actual properties of the metal technique "mikrozrazkiv" on the entire metal surface of the reactor vessel . Forecasting assumptions about the development of the research object - assessing the residual life of buildings on the basis of direct measurements of the properties of the metal in the long-term plant operation, reactor vessel, mechanical properties, templet, spark cutting, the firmness, the method of continuous local deformation Product Description popup.authors Бенедикт Людмила Олександрівна Гоженко Сергій Васильович Неклюдов Іван Матвійович Ожигов Леонід Семенович Савченко Володимир Іванович Тольянська Ольга Яківна Удалова Наталія Анатоліївна popup.nrat_date 2020-04-02 Close