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Title: | Features of radiation damage of Ni-Ti alloy under exposure to heavy ions of gaseous elements |
Authors: | Poltavtseva, V. P. Kislitsin, S. B. Satpayev, D. A. Mylnikova, Tatyana Stepanovna Chernyavski (Chernyavskiy), Aleksandr Viktorovich |
Issue Date: | 2015 |
Publisher: | IOP Publishing |
Citation: | Features of radiation damage of Ni-Ti alloy under exposure to heavy ions of gaseous elements / V. P. Poltavtseva [et al.] // IOP Conference Series: Materials Science and Engineering. — 2015. — Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials : International Scientific Conference, 3-8 November 2014, Tomsk, Russia : [proceedings]. — [012034, 6 p.]. |
Abstract: | The consistent patterns of changes in structural and phase state, hardening and temperature ranges of martensitic transformations in Ni-Ti alloy with the shape memory effect after implantation of heavy ions 16O3+, 40Ar8+ and 84Kr15+ under comparable parameters have been experimentally studied. It is found that under the impact of 84Kr15+ ions, a two-layer surface structure with radiation-hardened second layer is formed, radiation-stimulated phase transformation B19'>B2 occurs in the near-surface layer and out-range area, and the martensitic transformation temperature increases toward higher values after implantation of 40Ar8+ and 84Kr15+ ions. |
URI: | http://earchive.tpu.ru/handle/11683/14705 |
Appears in Collections: | Материалы конференций |
Files in This Item:
File | Description | Size | Format | |
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012034.pdf | 853,58 kB | Adobe PDF | View/Open |
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