Fusion Science and Technology / Volume 30 / Number 3P2B / December 1996 / Pages 1081-1087
Neutronics Experiments and Analyses / dx.doi.org/10.13182/FST96-A11963094
Articles are hosted by Taylor and Francis Online.
To assess validity of the shielding design tools for ITER, the benchmark experiment on SS316/Water shield conducted at FNS/JAERI is analyzed. As far as a simple bulk shield of SS316/Water is concerned, the followings are found assuming that no uncertainty is involved in the response functions of the design parameters. Nuclear data bases of JENDL Fusion File and FENDL/E-1.0 are valid to predict all the design parameters with uncertainties less than a factor of 1.25. At the connection legs between shield blanket modules and back plates, both MCNP and DOT calculations can predict helium production rate with uncertainties less than 10