Morphological characteristics of craters on the surface of AA1933 aluminum alloy irradiated by pulsed electron beam

• Published in: Problems of Atomic Science and Technology
• Date: 2023
• Main Authors: Bryukhovetsky, V.V., Lytvynenko, V.V., Lonin, Yu.F., Myla, D.E., Ponomarev, A.G., Uvarov, V.T.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2023
• Subjects: Physics of radiation damages and effects in solids
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/196095
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Morphological characteristics of craters on the surface of AA1933 aluminum alloy irradiated by pulsed electron beam / V.V. Bryukhovetsky, V.V. Lytvynenko, Yu.F. Lonin, D.E. Myla, A.G. Ponomarev, V.T. Uvarov // Problems of Atomic Science and Technology. — 2023. — № 2. — С. 24-28. — Бібліогр.: 22 назв. — англ.

Irradiation of an industrial aluminum alloy AA1933 with an intense pulsed electron beam with particle energy of 0.35 MeV, a beam current of 2.0 kA, a pulse duration of 5 μs, and a beam diameter of 3 cm results in the formation of a surface layer with a modified structural-phase state. A characterist...