Influence of damage rate on physical and mechanical properties and swelling of 18Cr–9Ni austenitic steel in the range of 3×10−9 to 4×10−8dpa/s

Autor:	E.A. Kinev, Taira Okita, A. V. Kozlov, P. I. Yagovitin, M. V. Evseev, E. N. Shcherbakov, F.A. Garner, Mitsuyuki Sagisaka, Naoto Sekimura, V. L. Panchenko, I. Isobe
Rok vydání:	2009
Předmět:	Austenite Nuclear and High Energy Physics Materials science Metallurgy Microstructure Nuclear Energy and Engineering Electrical resistance and conductance medicine General Materials Science Irradiation Elasticity (economics) Swelling medicine.symptom Porosity Radiation resistance
Zdroj:	Journal of Nuclear Materials. :152-156
ISSN:	0022-3115
DOI:	10.1016/j.jnucmat.2008.12.080
Popis:	The results of the examination of the specimens constructed from the Fe–18Cr–9Ni steel thick-wall pipe irradiated at temperatures 370–375 °С to damage rates from 1.5 to 21 dpa at displacement rates from 3 × 10 −9 to 4 × 10 −8 dpa/s are presented. Electrical resistance, elasticity characteristics and radiation swelling of this material under different irradiation conditions were measured. Changes in the microstructure of the steel, in particular, the porosity characteristics dependent on a damage rate are shown.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::dcda68540f4bf374360f0c03636cfd89 https://doi.org/10.1016/j.jnucmat.2008.12.080 Zobrazit plný text záznamu Full Text from ScienceDirect