Hardening of Cr-Fe-Ni-Mn high-entropy alloys caused by the irradiation with argon ions

• Published in: Вопросы атомной науки и техники
• Date: 2017
• Main Authors: Tolstolutskaya, G.D., Rostova, G.Y., Voyevodin, V.N., Velikodnyi, A.N., Tikhonovsky, M.A., Tolmachova, G.N., Kalchenko, A.S., Vasilenko, R.L., Kopanets, I.E.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2017
• Subjects: Материалы реакторов на тепловых и быстрых нейтронах
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136159
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Hardening of Cr-Fe-Ni-Mn high-entropy alloys caused by the irradiation with argon ions / G.D. Tolstolutskaya, G.Y. Rostova, V.N. Voyevodin, A.N. Velikodnyi, M.A. Tikhonovsky, G.N. Tolmachova, A.S. Kalchenko, R.L. Vasilenko, I.E. Kopanets // Вопросы атомной науки и техники. — 2017. — № 5. — С. 40-47. — Бібліогр.: 25 назв. — англ.

Nanoindentation was used to measure the ion irradiation effect on hardening of Cr-Fe-Ni-Mn high-entropy alloys with different composition. Alloys were irradiated with 1.4 MeV Ar ions at room temperatures and midrange doses from 0.3 to 5 displacements per atom (dpa). Different methods of nanoindentat...