Phenomenological model of sintering of oxide nuclear fuel with doping admixtures
Journal Article
·
· Physics of Atomic Nuclei
It is shown that a change in the linear dimension of compacted UO{sub 2} in the sintering process is associated with its plastic yielding under the action of the forces of residual stress and capillary forces. From the curves of sintering of a fuel with doping admixtures in various gaseous media, its rate of creep is reduced.
- OSTI ID:
- 22471905
- Journal Information:
- Physics of Atomic Nuclei, Vol. 78, Issue 12; Other Information: Copyright (c) 2015 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7788
- Country of Publication:
- United States
- Language:
- English
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