Nuclear Engineering and Technology
- Volume 14 Issue 4
- /
- Pages.163-171
- /
- 1982
- /
- 1738-5733(pISSN)
- /
- 2234-358X(eISSN)
Generation and Benchmark Test of 26-group Constant Set for Fast Reactor Calculations
고속로용 26군 군정수라이브러리 생산 및 벤치마크 계산
- Jung-Do Kim (Korea Advanced Energy Research Institute) ;
- Jong-Tai Lee (Korea Advanced Energy Research Institute)
- Published : 1982.12.01
Abstract
An ABBN-type 26-group constant set, KAERI-26G, which can be reliably applicable to fast reactor calculations has been generated using the nuclear data of ENDF/B-IV or ENDL-78 and a processing code ETOX-K4. The KAERI-26G set was evaluated by analysing measured integral quantities such as effective multiplication factor, central reaction-rate ratio, and central reactivity coefficient for a variety of critical assemblies. All these calculated quantities were compared with results from other workers using similar-type sets.
평가핵자료파일 ENDF/B-IV 및 ENDL-78과 군정수 계산용 전산코드 ETOX-K4를 이용하여 고속로 핵계산을 위한 ABBN형 26군 군정수쎄트 KAERI-26G를 생산하였다. 이 쎄트를 이용하여 여러형태의 고속임계로심들에 대한 유효증배계수, 반응율비, 반응-도계수등의 적분실험치를 해석하고 기 연구발표된 같은 형의 군정수쎄트에 대한 연구결과와도 비교하여 생산된 군정수쎄트의 신뢰도를 평가하였다.
Keywords