Lognormal-Based Sampling for Fission Product Yields Uncertainty Propagation in Pebble-Bed HTGR

Figure 20

Relative uncertainties of Mo95m0 against fuels average burnup values. Lognormal-based sampling results (blue line) and normal-based sampling results (orange line) are plotted. The shades in this figure are the 95% confidence interval of relative uncertainties.