The simulation of emergency action on construction materials by high current relativistic electron beams

• Дата: 2023
• Автори: Donets, S.E., Bryukhovetsky, V.V., Lytvynenko, V.V., Kasatkin, Yu.A., Startsev, О.А., Lonin, Yu.F., Ponomarev, A.G., Uvarov, V.T.
• Формат: Стаття
• Мова: English
• Опубліковано: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2023
• Назва видання: Problems of Atomic Science and Technology
• Теми: Applications and technologies
• Онлайн доступ: http://dspace.nbuv.gov.ua/handle/123456789/196199
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Цитувати: The simulation of emergency action on construction materials by high current relativistic electron beams / S.E. Donets, V.V. Bryukhovetsky, V.V. Lytvynenko, Yu.A. Kasatkin, О.А. Startsev, Yu.F. Lonin, A.G. Ponomarev, V.T. Uvarov // Problems of Atomic Science and Technology. — 2023. — № 4. — С. 170-175. — Бібліогр.: 30 назв. — англ.

Development of many innovative areas in energy, mechanical engineering, aircraft building and other industries is limited by the strength of materials under the action of temperature gradients. In this regard, the problem appears to find and justify technical means to model a complex of operating conditions. High-current relativistic electron beams reasonably belong to such instruments and means. As a result of their impact, pulsed electric and magnetic fields occur in the irradiated targets, temperature gradients are created, and shock waves are generated. The paper investigates the patterns of change in the internal structure of the blades of gas turbine engines and engineering ma-terials, subjected to the action of an electron beam.