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Information × Registration Number 0213U000918, 0112U002782 , R & D reports Title Development of analytical and experimental methods for evaluation of residual life of power plant equipment structural elements under the joint action of a complex cyclic loading and hydrogen popup.stage_title Head Ivanytskij Yaroslav, Registration Date 26-04-2013 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 The algorithm and program for the calculation of temperature field and stress-strain state (SSS) in three-dimensional setting are developed. The temperature and SSS for fixed operational loads and thermal cycling in a typical passage drum boiler including elevated pressures and temperatures (T = 520o C, p = 16 MPa) are calculated. The technique for defining of energy equipment materials crack resistance characteristics (12ХНМФА steel) under biaxial nonproportional loading in hydrogen of high pressure and temperature is developed. The toughness characteristics of energy industry materials (20 steel) at high parameters (р = 40 МPa) is defined. Experimental chamber for tubular specimen testing under nonproportional loading in hydrogen were modernized. Product Description popup.authors Бойко Василь Миколайович Вергун Ігор Андрійович Гвоздюк Микола Марянович Гембара Оксана Володимирівна Дмитрів Зеновій Володимирович Квашневський Юрій Ілліч Костів Ростислав Богданович Кунь Петро Степанович Ленковський Тарас Михайлович Мольков Юрій Валерійович Чепіль Ольга Ярославівна Черниш Марія Степанівна Штаюра Степан Теодорович popup.nrat_date 2020-04-02 Close