2:45 PM - 3:00 PM
[3H07] Study on calculaton cost reduction for random-sampling-based uncertainty quantification using multi-level Monte Carlo method
(1)Applicability to Fuel Assembly Geometries
*Tatsuya Fujita1, Tomohiro Sakai1 (1. NRA)
Session information
Oral presentation
III. Fission Energy Engineering » 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety
[3H07-10] Uncertainty Evaluation 2
Fri. Sep 18, 2020 2:45 PM - 4:00 PM Room H (Zoom room 8)
Chair:Go Chiba(Hokkaido Univ.)
3:00 PM - 3:15 PM
[3H08] Uncertainty Quantification using Active Subspace Method for Core Characteristics by Probabilistic Method
(1)Application to ADS Calculation using PHITS
*Hiroya Oike1, Toranosuke Amano1, Tomohiro Endo1, Akio Yamamoto1 (1. Nagoya Univ.)
3:15 PM - 3:30 PM
[3H09] Uncertainty Quantification of Core Characteristics by a Probabilistic Method using the Active Subspace Method
(2)Examination of finite-difference formulas order for sensitivity coefficient estimation
*Toranosuke Amano1, Hirya Oike1, Tomohiro Endo1, Akio Yamamoto1 (1. Nagoya Univ.)
3:30 PM - 3:45 PM
*Satoshi Takeda1, Takanori Kitada1 (1. Osaka University)
Time reserved for Chair (3:45 PM - 4:00 PM)