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Information × Registration Number 0310U002337, 0108U008602 , R & D reports Title Investigation of corrosion crack growth resistance of structural materials popup.stage_title Створення комп'ютерного банку даних типових пошкоджень нафтогазопровідних систем та пароводяного тракту енергоблоків ТЕС. Head Hrabovskyy Roman Stepanovych, Registration Date 05-03-2010 Organization Drohobych Ivan Franko State Pedagogical University popup.description2 Calculation method for assessment of operational ability of defected pipelines is proposed with taken into account of factor of potential growth of existed corrosion mechanical defects. Forecasting assessments of lifetime of trunk gas pipeline and oil pipeline have been done for defects of different shape and size. The comparative assessment of existed standards, codes and methods of failure pressure calculation has been done for non-exploited and exploited oil-pipelines with in-service or technological crack-like defects by total length up to 10 m. The zones of admissible and non-admissible defects and also the safe depth of crack-like defect were determined. Product Description popup.authors Горб'як Тарас Михайлович Грабовський Роман Степанович Лужецький Василь Степанович Фартушок Ігор Михайлович Хабінський Василь Мирославович popup.nrat_date 2020-04-02 Close