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Information × Registration Number 0217U004539, 0116U004235 , R & D reports Title Development of the methodology and the technical project for the development of computer systems monіtoringa aging otve critical equipment and piping systems of nuclear power plants with reactors VVER-1000. Сreating a computer model of aging monitoring system otvetvetstvennogo equipment and piping systems of nuclear power plants with reactors VVER-1000. popup.stage_title Head Torop Vasyl Mihailovich, Доктор технічних наук Registration Date 28-02-2017 Organization E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine popup.description2 As a result of the first phase of the work analyzed the design documentation of the CPSU (drawings and passports), as well as review existing mathematical models of free swelling and swelling of the model taking into account the stress-strain state for steel 08X18H10T and foreign analogues (AISI 304 and AISI 316). Conducted a screening calculation progressive forming cubicle CPSU according to the procedure regulated by the regulations in force in Ukraine. The calculation results were too conservative and did not correlate with the results of today's settlement of similar elements, obtained by foreign experts. Based on the results of the analytical review of the problem of determining the stress-strain state of the elements of the CPSU VVER-1000 reactor made justification for the choice of an effective method of settlement prediction of loading and progressive elements forming the CPSU considering the processes of radiation swelling and creep. When you take into account the work of scientific research of the Institute of Electric them professionals. EA Paton NAS of Ukraine and the experience of other organizations in the framework of the topic Product Description popup.authors Киричок Владислав Володимирович Махненко Олег Володиирович Перепічай Андрій Олександрович Рабкіна Мар'яна Данилівна Тороп Василь Михайлович Юхимець Петро Сергійович popup.nrat_date 2020-04-02 Close
R & D report
Development of the methodology and the technical project for the development of computer systems monіtoringa aging otve critical equipment and piping systems of nuclear power plants with reactors VVER-1000. Сreating a computer model of aging monitoring system otvetvetstvennogo equipment and piping systems of nuclear power plants with reactors VVER-1000.
Head: Torop Vasyl Mihailovich. Development of the methodology and the technical project for the development of computer systems monіtoringa aging otve critical equipment and piping systems of nuclear power plants with reactors VVER-1000. Сreating a computer model of aging monitoring system otvetvetstvennogo equipment and piping systems of nuclear power plants with reactors VVER-1000.. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004539
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Updated: 2026-03-17


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