Radiation-induced segregation of deuterium in two-phase steel Kh16N9M3

Deuterium segregation produced in two-phase martensitic-austenitic steel Kh16N9M3 with a lath-type structure during irradiation with deuterons with an energy of 700 keV has been studied by the method of nuclear reactions. It has been shown that the intensity of the segregation and its evolution depe...

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Bibliographic Details
Published in:Physics of metals and metallography 2007-02, Vol.103 (2), p.174-184
Main Authors: Raspopova, G. A., Arbuzov, V. L., Sagaradze, V. V., Pecherkina, N. L., Kositsina, I. I., Shal’nov, K. V., Zuev, Yu. N.
Format: Article
Language:English
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Summary:Deuterium segregation produced in two-phase martensitic-austenitic steel Kh16N9M3 with a lath-type structure during irradiation with deuterons with an energy of 700 keV has been studied by the method of nuclear reactions. It has been shown that the intensity of the segregation and its evolution depend on the quantity and dispersion of structural constituents of the steel. It has been found that irradiation-induced austenite and deuterium-induced martensite are being formed during irradiation. The main deuterium traps in segregates are vacancy clusters and interphase boundaries.[PUBLICATION ABSTRACT]
ISSN:0031-918X
1555-6190
DOI:10.1134/S0031918X0702007X