Наукова електронна бібліотека
періодичних видань НАН України

Target unit for radiation test of materials under bremsstrahlung of electron accelerator

Репозиторій DSpace/Manakin

Показати простий запис статті

dc.contributor.author Yeran, L.V.
dc.contributor.author Karasyov, S.P.
dc.contributor.author Pomatsalyuk, R.I.
dc.contributor.author Sayenko, S.Yu.
dc.contributor.author Shevchenko, V.A.
dc.contributor.author Shlyakhov, I.N.
dc.contributor.author Tenishev, A.Eh.
dc.contributor.author Uvarov, V.L.
dc.date.accessioned 2015-03-24T18:51:56Z
dc.date.available 2015-03-24T18:51:56Z
dc.date.issued 2001
dc.identifier.citation Target unit for radiation test of materials under bremsstrahlung of electron accelerator / L.V. Yeran, S.P. Karasyov, R.I. Pomatsalyuk, S.Yu. Sayenko, V.A. Shevchenko, I.N. Shlyakhov, A.Eh. Tenishev, V.L. Uvarov // Вопросы атомной науки и техники. — 2001. — № 5. — С. 206-208. — Бібліогр.: 5 назв. — англ. uk_UA
dc.identifier.issn 1562-6016
dc.identifier.other PACS number: 81.70.-q
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/79031
dc.description.abstract There is a necessity to provide an immobilization of the long-lived radioactive waste into radiation-resistant structure (a cement matrix, container capsule, geological disposal environment and so on) for it safely disposal. The material of the every of these barriers should have resistance corresponding to the absorbed dose value up to 10⁸ Gy for the period of time up to 1000 years. The method of imitation exposure of the materials under bremsstrahlung of the high-current Linac was developed for prediction behavior and material selection. For realization of this method in a wide range of exposure conditions (by temperature, humidity, rate and amount of the doze) the special target unit was designed. It has a modular construction and includes two chambers for samples (one for exposure in liquid and another one – in the atmosphere) that are placed along the irradiation axis and integrated together spatially. Also, the target unit has plane-parallel ionization chamber for continuous monitoring of the photon flux intensity and absorbed doze. The copper thermistor is used as a temperature probe. The structure and characteristics of measurement channels are described as well. uk_UA
dc.description.sponsorship Work is supported by STCU under contract N 1580. uk_UA
dc.language.iso en uk_UA
dc.publisher Національний науковий центр «Харківський фізико-технічний інститут» НАН України uk_UA
dc.relation.ispartof Вопросы атомной науки и техники
dc.title Target unit for radiation test of materials under bremsstrahlung of electron accelerator uk_UA
dc.title.alternative Мишенное устройство для радиационных испытаний материалов в поле тормозного излучения ускорителя электронов uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA

Файли у цій статті

Ця стаття з'являється у наступних колекціях

Показати простий запис статті


Розширений пошук


Мій обліковий запис