Table 4.
keff uncertainties obtained for the MISTRAL-1 core at 294 and 354 K due to the model parameter uncertainties reported in Table 2. This uncertainty indicator expressed in pcm/K represents a calculation bias on keff relatively to the effective temperature uncertainty. The digits in parentheses come from the statistical uncertainty due to the Monte-Carlo calculations.
Test | Thermal | 294 K |
354 K |
||
---|---|---|---|---|---|
case | Scattering laws | Δkeff | calculation bias | Δkeff | calculation bias |
i = 1 | H2O | ±50 (6) pcm | ±2.5 pcm/K | ±56 (3) pcm | ±2.9 pcm/K |
i = 2 | UO2 | ±27 (3) pcm | ±2.7 pcm/K | ±12 (3) pcm | ±1.2 pcm/K |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.