Thermal annealing effects on microstructure and mechanical properties of the Ta-W-Ta solid phase joints for neutron producing targets of the research nuclear facility “Source of Neutrons”

• Published in: Вопросы атомной науки и техники
• Date: 2022
• Main Authors: Lopata, A.A., Domnich, M.P., Borts, B.V., Zelinsky, A.Yu., Parkhomenko, A.A., Sytin, V.I., Tkachenko, V.I., Vorobyov, I.A., Pidlisnyi, A.D., Patochkin, I.V., Gluschenko, L.I.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2022
• Subjects: Interaction of relativistic particles with crystals and matter
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/195385
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Thermal annealing effects on microstructure and mechanical properties of the Ta-W-Ta solid phase joints for neutron producing targets of the research nuclear facility “Source of Neutrons” / A.A. Lopata, M.P. Domnich, B.V. Borts, A.Yu. Zelinsky, A.A. Parkhomenko, V.I. Sytin, V.I. Tkachenko, I.A. Vorobyov, A.D. Pidlisnyi, I.V. Patochkin, L.I. Gluschenko // Problems of Atomic Science and Technology. — 2022. — № 3. — С. 29-35. — Бібліогр.: 21 назв. — англ.

The paper considers the neutron-producing tantalum-tungsten-tantalum target using a niobium interlayer manu-facturing variant by means of vacuum hot roll bonding for the research nuclear facility “Source of Neutrons”. The metallography results and the Ta-W-Ta solid-phase junction specimens mechanica...