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A comparison of four tomographic methods for nuclear fuel pins analysis

Domenii publicaţii > Fizica + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: T. Craciunescu, C. Niculae, Gh. Mateescu, C. Turcanu

Editorial: Journal of Nuclear Materials, 224, p.199-206, 1995.


A comparison of four tomographic methods that can be used to reconstruct the γ-radioactive fission products distribution in irradiated nuclear fuel pins is reported. The comparison is performed by use of numerically generated data from phantoms which model typical distributions observed in CANDU type fuel pins. The influence of the quality of the methods on the burn-up evaluation is studied.

Cuvinte cheie: nuclear fuel, tomography