Email this article Changes in the characteristics of the fine structure of the ChS-68 steel under neutron irradiation
- Authors: Glushkova N.V.1, Tsygvintsev V.A.1, Kozlov A.V.1, Panchenko V.L.1,2
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Affiliations:
- Institute of Nuclear Materials
- National Research Nuclear University MEPhI
- Issue: Vol 8, No 3 (2017)
- Pages: 370-377
- Section: Effects of Energy Fluxes on Materials
- URL: https://journals.rcsi.science/2075-1133/article/view/206428
- DOI: https://doi.org/10.1134/S2075113317030091
- ID: 206428
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Abstract
On the basis of the results of X-ray diffraction and microscopy studies of ChS-68 austenitic steel after neutron irradiation at 370°C with doses up to ~2 dpa, a statistical analysis of experimental data was carried out; a linear model of the dependence of the γ-Fe crystal lattice parameter of the solid solution on the elemental composition and radiation dose was developed. Contributions of the elemental composition and damaging dose in the solid solution to changes in the lattice parameter were estimated in the framework of the model.
About the authors
N. V. Glushkova
Institute of Nuclear Materials
Author for correspondence.
Email: xray@irmatom.ru
Russian Federation, Zarechny, Sverdlovsk oblast, 624250
V. A. Tsygvintsev
Institute of Nuclear Materials
Email: xray@irmatom.ru
Russian Federation, Zarechny, Sverdlovsk oblast, 624250
A. V. Kozlov
Institute of Nuclear Materials
Email: xray@irmatom.ru
Russian Federation, Zarechny, Sverdlovsk oblast, 624250
V. L. Panchenko
Institute of Nuclear Materials; National Research Nuclear University MEPhI
Email: xray@irmatom.ru
Russian Federation, Zarechny, Sverdlovsk oblast, 624250; Moscow, 115409
