Analysis of benchmark results for reactor physics of LWR next generation fuels

Kitada, Takanori*; Okumura, Keisuke; Unesaki, Hironobu*; Saji, Etsuro*

Proceedings of International Conference on Physics of Fuel Cycles and Advanced Nuclear Systems; Global Developments (PHYSOR 2004) (CD-ROM), 8 Pages, 2004/04

Burnup calculation benchmark has been carried out for the LWR next generation fuels aiming at high burnup up to 70 GWd/t with UO and MOX. Based on the submitted results by many benchmark participants, the present status of calculation accuracy has been confirmed for reactor physics parameters of the LWR next generation fuels, and the factors causing the calculation differences were analyzed in detail. Moreover, the future experiments and research subjects necessary to reduce the calculation differences were discussed and proposed.

An Analysis of Control Rod Reactivity Worth and Prompt Neutron Decay Constant of SHE-8 Critical Assembly - Accuracy Investgation of VHTR Nuclear Design Method (2) -

; ; ;

JAERI-M 9911, 32 Pages, 1982/02

JAERI-M-9911.pdf:1.08MB

no abstracts in English

Accuracy in the nondestructive neutron activation analysis of coal and berylium for minor and trace elements using cobalt as a flux determinant

Radiochem.Radioanal.Lett., 18(3), p.135 - 142, 1974/03

no abstracts in English