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Testing methodologies for quantifying physical models uncertainties. A comparative exercise using CIRCE and IPREM (FFTBM)

Autor
Freixa, J.; De Alfonso, E.; Reventós, F.
Tipus d'activitat
Article en revista
Revista
Nuclear engineering and design
Data de publicació
2016-08-15
Volum
305
Pàgina inicial
653
Pàgina final
665
DOI
https://doi.org/10.1016/j.nucengdes.2016.05.037 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/101182 Obrir en finestra nova
URL
http://www.sciencedirect.com.recursos.biblioteca.upc.edu/science/article/pii/S0029549316301704 Obrir en finestra nova
Resum
The increasing importance of Best-Estimate Plus Uncertainty (BEPU) analyses in nuclear safety and licensing processes have lead to several international activities. The latest findings highlighted the uncertainties of physical models as one of the most controversial aspects of BEPU. This type of uncertainties is an important contributor to the total uncertainty of NPP BE calculations. Due to the complexity of estimating this uncertainty, it is often assessed solely by engineering judgment. The p...
Citació
Freixa, J., De Alfonso, E., Reventós, F. Testing methodologies for quantifying physical models uncertainties. A comparative exercise using CIRCE and IPREM (FFTBM). "Nuclear engineering and design", 15 Agost 2016, vol. 305, p. 653-665.
Grup de recerca
ANT - Advanced Nuclear Technologies Research Group

Participants

  • Freixa Terradas, Jordi  (autor)
  • De Alfonso Prieto-puga, Elsa  (autor)
  • Reventós Puigjaner, Francesc  (autor)