Email this article Swelling and Radiation Creep of Ferrite-Martensite Steel Irradiated in the Bn-350 Reactor in a Wide Range of Temperature and Damaging Dose
- Authors: Porollo S.I.1, Konobeev Y.V.1, Ivanov A.A.1, Shulepin S.V.1, Leont’eva-Smirnova M.V.2, Nikolaeva N.S.2
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Affiliations:
- State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
- Bochvar All-Russia Research Institute for Inorganic Materials (VNIINM)
- Issue: Vol 120, No 3 (2016)
- Pages: 189-198
- Section: Article
- URL: https://journals.rcsi.science/1063-4258/article/view/247635
- DOI: https://doi.org/10.1007/s10512-016-0116-9
- ID: 247635
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Abstract
The results of investigations of swelling and in-reactor creep of the ferrite-martensite class steels EP-450, EP-823, and EI-852 irradiated in a BN-350 reactor at 305–700°C to damaging dose in the range 20–89 dpa are presented. The characteristics of radiation creep of three of the ferrite-martensite steels are close despite the differences of the chemical composition and heat-treatment. The relation B = 4.864·10–2 + 1.45·10–3T describes the average modulus of radiation creep of the experimental steel in the interval 305–550°C.
About the authors
S. I. Porollo
State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
Email: j-atomicenergy@yandex.ru
Russian Federation, Obninsk
Yu. V. Konobeev
State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
Email: j-atomicenergy@yandex.ru
Russian Federation, Obninsk
A. A. Ivanov
State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
Email: j-atomicenergy@yandex.ru
Russian Federation, Obninsk
S. V. Shulepin
State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)
Email: j-atomicenergy@yandex.ru
Russian Federation, Obninsk
M. V. Leont’eva-Smirnova
Bochvar All-Russia Research Institute for Inorganic Materials (VNIINM)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
N. S. Nikolaeva
Bochvar All-Russia Research Institute for Inorganic Materials (VNIINM)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
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