Published 1994
| Version v1
Report
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Relocation of molten fuel determination of the interfacial resistance
Creators
- 1. Commissariat a l'Energie Atomique, Centre d'Etudes Nucleaires de Grenoble, Grenoble (France)
Description
Analysis of molten UO2 freezing experiments is performed and it is shown that heat transfer between UO2 and structures is about one order of magnitude lower than the one that can be calculated with usual turbulent forced convection correlation. This reduction is attributed to the presence of an interfacial resistance between the melt and the cold wall. An evaluation of this resistance is then proposed. (author)
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Additional details
Publishing Information
- Imprint Title
- Technical committee meeting on material-coolant interactions and material movement and relocation in liquid metal fast reactors
- Imprint Pagination
- 610 p.
- Journal Page Range
- p. 331-348
- Report number
- IWGFR--89
Conference
- Title
- IAEA-IWGFR technical committee meeting on material-coolant interactions and material movement and relocation in liquid metal fast reactors
- Dates
- 6-9 Jun 1994
- Place
- O-arai, Ibaraki (Japan)
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 31055593
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- FORCED CONVECTION; HEAT TRANSFER; LMFBR TYPE REACTORS; MELTDOWN; REACTOR CORE DISRUPTION; RISK ASSESSMENT; TURBULENT FLOW; URANIUM DIOXIDE
- Descriptors DEC
- ACCIDENTS; ACTINIDE COMPOUNDS; BREEDER REACTORS; CHALCOGENIDES; CONVECTION; ENERGY TRANSFER; EPITHERMAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; FLUID FLOW; HEAT TRANSFER; LIQUID METAL COOLED REACTORS; MASS TRANSFER; OXIDES; OXYGEN COMPOUNDS; REACTOR ACCIDENTS; REACTORS; URANIUM COMPOUNDS; URANIUM OXIDES
Optional Information
- Notes
- 13 refs, 4 figs, 4 tabs