Nagaya, Yasunobu 
; Ueki, Taro 
; Tonoike, Kotaro
A new Monte Carlo solver Solomon has been developed for the application to fuel-debris systems. It is designed not only for usual criticality safety analysis but also for criticality calculations of damaged reactor core including fuel debris. This paper describes the current status of Solomon and demonstrates the applications of the randomized Weierstrass function (RWF) model and the RWF model superimposed voxel geometry.
Language |
: | English |
|---|---|---|
Journal |
: | Proceedings of 11th International Conference on Nuclear Criticality Safety (ICNC 2019) (Internet) |
Volume |
: | |
Number |
: | |
Pages |
: | 9 Pages |
Publication Year/Month |
: | 2019/09 |
Meeting title |
: | 11th International Conference on Nuclear Criticality Safety (ICNC 2019) |
Held date |
: | 2019/09 |
Location (city) |
: | Paris |
Location (country) |
: | France |
Paper URL |
: |
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Keywords |
: | Solomon; Monte Carlo solver; randomized Weierstrass function model; 福島第一原子力発電所事故; Fukushima Daiichi Nuclear Power Station Accident |
Article of JAEA R&D Review |
: | Uncertainty Estimation in the Criticality of Nuclear Systems Containing Fuel Debris; Development of a Criticality Calculation Method for Randomly Distributed Materials [ |
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