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A Simple Modeling for Gas Release During Annealing of Irradiated Nuclear Fuel

Authors :
Losfeld, Jimmy
Desgranges, Lionel
Pontillon, Yves
Baldinozzi, Gianguido
Source :
Transactions of the American Nuclear Society, 2023, 128 (1), pp.404-407
Publication Year :
2024

Abstract

We have developed a gas flow model in the spent nuclear fuel during the annealing. It postulates that the gas release during an isothermal plateau at 1200{\textdegree}C corresponds to the equilibrium between overpressure gas reservoirs in the fuel sample connected to the free surface at atmospheric pressure.

Details

Database :
arXiv
Journal :
Transactions of the American Nuclear Society, 2023, 128 (1), pp.404-407
Publication Type :
Report
Accession number :
edsarx.2402.10519
Document Type :
Working Paper