Issue 37

R. Sepe et alii, Frattura ed Integrità Strutturale, 37 (2016) 369-381; DOI: 10.3221/IGF-ESIS.37.48

Figure 7 : Mean of the crack init. time [ms] vs. MC trial.

Figure 8 : Std dev. of the crack init time [ms] vs. MC trial.

The scale factor of the stress-strain curve along the stress axes was chosen as the input random parameter, with a normal distribution N (1;0.1). In the following Figs. 9-11 the cumulative density function, the mean and the standard deviation of the crack initiation time, related to the variability of the stress-strain curve, vs. the MC trial number, are respectively reported.

Figure 9 : CFD of the crack init. time [ms].

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