학술논문
Benchmark calculations for the starter FENDL-3.0 general purpose neutron library with impact on ITER analysis
Document Type
Conference
Author
Source
2013 IEEE 25th Symposium on Fusion Engineering (SOFE) Fusion Engineering (SOFE), 2013 IEEE 25th Symposium on. :1-5 Jun, 2013
Subject
Language
ISSN
1078-8891
2155-9953
2155-9953
Abstract
A starter library of FENDL-3.0 was released in 2012 as an update for the current reference library FENDL-2.1. We carried out calculations using the ITER computational benchmark that was used previously for validation and testing of earlier versions of FENDL. Results for flux, heating, dpa, and gas production were obtained with FENDL-3.0 and compared to the results with FENDL-2.1. The results indicate that using FENDL-3.0 yields higher and harder neutron flux in components that are heavily shielded by water-cooled steel, such as the vacuum vessel and magnet, compared to FENDL-2.1. This is reflected in increased nuclear parameters in the vacuum vessel and magnets.