4.6 Comparison of the calculated required minimum wall thickness to the actual minimum thickness based on measurements taken on the component

The obtained results of calculations of the required minimum wall thickness for the parameters of further service (Table 6) were compared to the actual minimum thickness based on measurements taken on the component (Table 5, item 3) as shown graphically in Figure 14.

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These results meet the condition of goe < gact min except for the adopted temperature of further service Tep = 540°C and the time of further service tep = 100,000 h for which this condition is not met and the component could not be allowed for further service of 100,000 h at 540°C for the other adopted operating parameters.
