Changes in the Structure and Mechanical Properties of the SAV-1 Alloy and Structural Fe-Cr-Ni Steels After Long-Term Service as Core Materials in Nuclear Reactors. - Dikov, Alexey; Kislitsin, Sergey; Ivanov, Boris; Kiryanov, Ruslan; Maksimkin, Egor (Materials (1996-1944), 2025)