Figure 1. Variables and structure of the pre-existing model.
Figure 2. Left: bladed disk, right: disk sector and blade mesh (11437 nodes).
Figure 3. Percentiles of the vibration amplitude magnification factor vs. the dispersion parameter δ.
Figure 4. Complete log-likelihood as a function of δ, for n × m = 3 × 77, ns = 50, Nr = 5000.
Figure 5. Measured and simulated resonance frequencies densities for three sets of 77 resonance frequencies.
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