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1999 | 96 | 1 | 143-151
Article title

Modification of Recrystallization Temperature of Uranium Dioxide in Function of Burn-Up and Its Impact on Fission Gas Release

Content
Title variants
Languages of publication
EN
Abstracts
EN
In the present paper it is assumed that the recrystallization temperature of uranium dioxide decreases with burn-up. Two opposing effects of enhancement and inhibition of irradiation damage introduced by fission effect on grain growth are described. Mathematical model of fission gas release from the UO_{2} fuel affected by grain growth is presented. Theoretical results are compared with the experimental data.
Keywords
EN
Publisher

Year
Volume
96
Issue
1
Pages
143-151
Physical description
Dates
published
1999-07
Contributors
author
  • Institute of Atomic Energy, 05-400 Otwock-Świerk, Poland
author
  • Atomic Energy Authority, Reactors Department, 13759 Cairo, Egypt
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv96z112kz
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