Published December 2015
| Version v1
Journal article
Phenomenological model of sintering of oxide nuclear fuel with doping admixtures
- 1. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute) (Russian Federation)
Description
It is shown that a change in the linear dimension of compacted UO2 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
Additional details
Identifiers
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 78
- Journal Issue
- 12
- Journal Page Range
- p. 1345-1352
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47041719
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CAPILLARIES; CREEP; NUCLEAR FUELS; PLASTICITY; RESIDUAL STRESSES; SINTERING; URANIUM DIOXIDE
- Descriptors DEC
- ACTINIDE COMPOUNDS; BLOOD VESSELS; BODY; CARDIOVASCULAR SYSTEM; CHALCOGENIDES; ENERGY SOURCES; FABRICATION; FUELS; MATERIALS; MECHANICAL PROPERTIES; ORGANS; OXIDES; OXYGEN COMPOUNDS; REACTOR MATERIALS; STRESSES; URANIUM COMPOUNDS; URANIUM OXIDES
Optional Information
- Copyright
- Copyright (c) 2015 Pleiades Publishing, Ltd.