Research Article
Numerical Method for Fatigue Life Prediction of Liquid-Storage Tank via Crack Length and Depth
Table 2
Theoretical data of tensile round bar (nonlinear model).
| (159 MPa) |
| No. 1 | (mm) | 2.16 | 3.03 | 3.52 | 4.05 | 4.24 | 6.37 | N () | 0 | 8.80 | 12.30 | 15.50 | 16.50 | 24.60 |
| No. 2 | (mm) | 1.52 | 3.12 | 3.42 | 3.87 | 6.53 | | N () | 0 | 19.70 | 21.90 | 24.70 | 35.40 | |
| No. 3 | (mm) | 1.84 | 2.97 | 3.47 | 3.87 | 6.75 | | N () | 0 | 12.80 | 16.50 | 19.00 | 30.20 | |
| No. 4 | (mm) | 2.22 | 3.04 | 3.65 | 4.20 | 6.43 | | N () | 0 | 8.10 | 12.40 | 15.50 | 24.10 | |
| No. 5 | (mm) | 2.38 | 3.24 | 3.58 | 4.09 | 4.43 | | N () | 0 | 7.70 | 10.10 | 13.10 | 14.80 | |
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