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Information × Registration Number 0218U000473, 0117U000725 , R & D reports Title Development of the methodological basis for technical state assessment and secure lifetime justification of structural elements of the increased danger objects in hydrogen-contained environments popup.stage_title Head Dmytrakh Ihor, Доктор технічних наук Registration Date 14-02-2018 Organization Karpenko Physico-Mechanical Institute of the National Academy of Sciences of Ukraine popup.description2 Based on complex experimental studies, the generalized diagrams of cyclic crack growth resistance of low-alloyed steels depending on the hydrogen concentration in metal have been constructed. Such diagrams are the basis for evaluation of the technical state and safe operating time of pipelines under action of hydrogenous environments. An application of the received results has been demonstrated for development of the methodological basis for technical state assessment and secure lifetime justification of the pipelines in hydrogen-contained environments. Product Description popup.authors Барна Роман Андрійович Вовк Роман Іванович Лещак Ростислав Любомирович Сиротюк Андрій Михайлович popup.nrat_date 2020-04-02 Close