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Information × Registration Number 0211U002073, 0109U004796 , R & D reports Title Development of the technigues and investigations of the radiation induced evolution of the reactor materials microstucture and composition using nuclear sccanning microprobe. popup.stage_title Head Myroshnichenko Valentyn Ivanovych, Registration Date 18-01-2011 Organization Applied Physics Institute NAS of Ukraine popup.description2 A technique for studying the distribution of impurities in the surface layers of structural materials was developed. The optimum parameters of the probe, its size and current, step scanning, the required dimensions of the raster was found. The distribution of contaminants and their migration under the influence of external heating in the composite materials of lead-copper and steel-copper-niobium-zirconium was investigated. Studied samples of structural steel was made. The mass transfer was discovered in a formation of inclusions of titanium under the influence of heat treatment Product Description popup.authors Колінько Сергій Володимирович Коропов Олександр Владимирович Магілін Дмитро Владиславович Мельник Костянтин Ігорович Мирошніченко Валентин Іванович Пономарьов Артем Олександрович Пономарьов Олександр Георгійович Ребров Володимир Анатолійович Романенко Олександр Вікторович Сайко Микола Олександрович popup.nrat_date 2020-04-02 Close