The influence of fabrication procedure on the void swelling of an oxide dispersion strengthened ferritic alloy in a HVEM

M. Snykers; F. Biermans; J. Cornelis

doi:10.1016/0022-3115(82)90744-9

The influence of fabrication procedure on the void swelling of an oxide dispersion strengthened ferritic alloy in a HVEM

M. Snykers, F. Biermans, J. Cornelis

Research output › peer-review

Abstract

The influence of changes in the fabrication procedure of ferritic alloys with compositions Fe-13Cr-Ti-Mo-TiO₂ on the swelling behaviour are investigated. The fabrication procedures are: casting, powder metallurgy 3- milling in air and powder metallurgy 3- milling in argon. No difference is found for the results obtained for the materials fabricated by casting and by powder metallurgy 3- milling in air. Slightly different results are obtained for the material fabricated by powder metallurgy 3- milling in argon. This material contains argon in solution in the matrix, which causes a small shift of the peak swelling temperature and of the peak swelling helium concentration for tests carried out at 450°C. The overall swelling of this material is the lowest due to the small grain size and to the high density of inclusions.

Original language	English
Pages (from-to)	1079-1083
Number of pages	5
Journal	Journal of Nuclear Materials
Volume	104
Issue number	C
DOIs	https://doi.org/10.1016/0022-3115(82)90744-9
State	Published - 1981

ASJC Scopus subject areas

Nuclear and High Energy Physics
General Materials Science
Nuclear Energy and Engineering

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10.1016/0022-3115(82)90744-9

Cite this

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title = "The influence of fabrication procedure on the void swelling of an oxide dispersion strengthened ferritic alloy in a HVEM",

abstract = "The influence of changes in the fabrication procedure of ferritic alloys with compositions Fe-13Cr-Ti-Mo-TiO2 on the swelling behaviour are investigated. The fabrication procedures are: casting, powder metallurgy 3- milling in air and powder metallurgy 3- milling in argon. No difference is found for the results obtained for the materials fabricated by casting and by powder metallurgy 3- milling in air. Slightly different results are obtained for the material fabricated by powder metallurgy 3- milling in argon. This material contains argon in solution in the matrix, which causes a small shift of the peak swelling temperature and of the peak swelling helium concentration for tests carried out at 450°C. The overall swelling of this material is the lowest due to the small grain size and to the high density of inclusions.",

author = "M. Snykers and F. Biermans and J. Cornelis",

year = "1981",

doi = "10.1016/0022-3115(82)90744-9",

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issn = "0022-3115",

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T1 - The influence of fabrication procedure on the void swelling of an oxide dispersion strengthened ferritic alloy in a HVEM

AU - Snykers, M.

AU - Biermans, F.

AU - Cornelis, J.

PY - 1981

Y1 - 1981

N2 - The influence of changes in the fabrication procedure of ferritic alloys with compositions Fe-13Cr-Ti-Mo-TiO2 on the swelling behaviour are investigated. The fabrication procedures are: casting, powder metallurgy 3- milling in air and powder metallurgy 3- milling in argon. No difference is found for the results obtained for the materials fabricated by casting and by powder metallurgy 3- milling in air. Slightly different results are obtained for the material fabricated by powder metallurgy 3- milling in argon. This material contains argon in solution in the matrix, which causes a small shift of the peak swelling temperature and of the peak swelling helium concentration for tests carried out at 450°C. The overall swelling of this material is the lowest due to the small grain size and to the high density of inclusions.

AB - The influence of changes in the fabrication procedure of ferritic alloys with compositions Fe-13Cr-Ti-Mo-TiO2 on the swelling behaviour are investigated. The fabrication procedures are: casting, powder metallurgy 3- milling in air and powder metallurgy 3- milling in argon. No difference is found for the results obtained for the materials fabricated by casting and by powder metallurgy 3- milling in air. Slightly different results are obtained for the material fabricated by powder metallurgy 3- milling in argon. This material contains argon in solution in the matrix, which causes a small shift of the peak swelling temperature and of the peak swelling helium concentration for tests carried out at 450°C. The overall swelling of this material is the lowest due to the small grain size and to the high density of inclusions.

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