... to measure strain and temperature variations over time. These data were utilized as inputs for a numerical model based on finite element method (FEM). The strain measurements were compared with those obtained from the numerical model, revealing an average difference of approximately 20%. Lastly, a thermal...

... 21.16 20.73 25.46 24.25 20.70 D — 25.12 22.37 20.83 26.71 25.44 20.84 Fig. 8 Comparison of burst pressures A comparison of the burst pressures calculated using different design codes and the finite-element methods with the test results from published literature is shown...