Mechanical and microstructural properties of neutron irradiated Fe–Cr–C alloys

M. J. Konstantinović; W. Van Renterghem; M. Matijašević; B. Minov; M. Lambrecht; T. Toyama; M. Chiapetto; L. Malerba

doi:10.1002/pssa.201600316

Mechanical and microstructural properties of neutron irradiated Fe–Cr–C alloys

M. J. Konstantinović, W. Van Renterghem, M. Matijašević, B. Minov, M. Lambrecht, T. Toyama, M. Chiapetto, L. Malerba

International Research Center for Nuclear Materials Science

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

Defect properties of neutron irradiated Fe–Cr–C alloys and their influence on the mechanical behavior are studied by combining mechanical tests, microstructural examination, and the results of models. It is found that the initial microstructure of these alloys, determined by the Cr and C concentrations, as well as by the thermal treatment, can account for different defect formation and distribution after neutron irradiation. On the basis of these results, a correlation between defect properties and macroscopic mechanical behavior is proposed.

Original language	English
Pages (from-to)	2988-2994
Number of pages	7
Journal	Physica Status Solidi (A) Applications and Materials Science
Volume	213
Issue number	11
DOIs	https://doi.org/10.1002/pssa.201600316
Publication status	Published - 2016 Nov 1

Keywords

Defects
FeCr
alloys
microstructure
neutron irradiation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Electrical and Electronic Engineering
Materials Chemistry

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10.1002/pssa.201600316

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title = "Mechanical and microstructural properties of neutron irradiated Fe–Cr–C alloys",

abstract = "Defect properties of neutron irradiated Fe–Cr–C alloys and their influence on the mechanical behavior are studied by combining mechanical tests, microstructural examination, and the results of models. It is found that the initial microstructure of these alloys, determined by the Cr and C concentrations, as well as by the thermal treatment, can account for different defect formation and distribution after neutron irradiation. On the basis of these results, a correlation between defect properties and macroscopic mechanical behavior is proposed.",

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T1 - Mechanical and microstructural properties of neutron irradiated Fe–Cr–C alloys

AU - Konstantinović, M. J.

AU - Renterghem, W. Van

AU - Matijašević, M.

AU - Minov, B.

AU - Lambrecht, M.

AU - Toyama, T.

AU - Chiapetto, M.

AU - Malerba, L.

PY - 2016/11/1

Y1 - 2016/11/1

N2 - Defect properties of neutron irradiated Fe–Cr–C alloys and their influence on the mechanical behavior are studied by combining mechanical tests, microstructural examination, and the results of models. It is found that the initial microstructure of these alloys, determined by the Cr and C concentrations, as well as by the thermal treatment, can account for different defect formation and distribution after neutron irradiation. On the basis of these results, a correlation between defect properties and macroscopic mechanical behavior is proposed.

AB - Defect properties of neutron irradiated Fe–Cr–C alloys and their influence on the mechanical behavior are studied by combining mechanical tests, microstructural examination, and the results of models. It is found that the initial microstructure of these alloys, determined by the Cr and C concentrations, as well as by the thermal treatment, can account for different defect formation and distribution after neutron irradiation. On the basis of these results, a correlation between defect properties and macroscopic mechanical behavior is proposed.

KW - Defects

KW - FeCr

KW - alloys

KW - microstructure

KW - neutron irradiation

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Mechanical and microstructural properties of neutron irradiated Fe–Cr–C alloys

Abstract

Keywords

ASJC Scopus subject areas

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