Induced nuclear reactions: processes – systems – and elements – Fuel component structure – Plural fuel segments or elements
Patent
1995-03-14
1997-01-21
Jordan, Charles T.
Induced nuclear reactions: processes, systems, and elements
Fuel component structure
Plural fuel segments or elements
376457, 376416, 376420, 148421, 148672, 148668, 148516, 252518, 252635, G21C 334
Patent
active
055966152
ABSTRACT:
A fuel assembly avoiding the generation of irradiation damage, a Zr alloy used for the same, and a manufacturing method thereof. According to one embodiment, a super-saturated solid-solution Zr alloy powder having a crystal grain size in the range of 1000 nm or less and containing Fe, Ni and Cr is prepared by mechanical alloying, and the alloy powder is subjected to HIP, hot-working, cold-working and final heat-treatment.
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Hashimoto Tsuneyuki
Inagaki Masahisa
Maki Hideo
Nakamura Kiyomi
Tanikoshi Syouko
Chelliah Meena
Hitachi , Ltd.
Jordan Charles T.
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