http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : R. Pittarello (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
A. Vasiliev,E. Kolbe,H. Ferroukhi,R. Pittarello 한국물리학회 2011 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.59 No.23
The paper refers to an analysis of the `H.B. Robinson-2 Pressure Vessel Benchmark' with the MCNPX code. The benchmark is based on an experiment performed at an operating PWR reactor and includes measurements for both in-vessel and ex-vessel dosimeters.With the aim to enlarge the in-house validation database of the LWR neutron fluence assessments for the Swiss reactors, an MCNPX-based analysis of this benchmark was recently performed, using the general-purpose point-wise library JEFF-3.1. The analysis was done in compliance with the benchmark specifications and using the same or similar assumptions/approximations as employed by the previous participants in order to ensure consistency in the comparison of solutions.A detailed assessment of different libraries was not performed in these past calculations because of the rather poor statistical precision achieved at that time when modeling the high-energy reactions with MCNPX. In the course of recent additional optimization studies the variances of the calculation results have been significantly reduced, allowing thereby comparing the performance of different neutron data libraries for the analysis of this benchmark. This comparison is presented in this paper and includes an assessment of the data libraries JEFF-3.1, JEFF-3.1.1, ENDF/B-VII.0 and IRDF-2002. The differences observed in the results and their potential sources are discussed.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
