Table 2 The detailed information and results of three finite element models with different meshes
| Â | Model 1 | Model 2 | Model 3 | Relative difference between model 1 and model 2 (%) | Relative difference between model 1 and model 3 (%) |
|---|---|---|---|---|---|
Average element size (mm) | 2.0490 | 1.6000 | 2.6706 | Â | Â |
Number of elements | 176708 | 360789 | 80353 | Â | Â |
Average element equivalent stress (MPa) | 0.7717 | 0.7716 | 0.8451 | 0.01296 | 9.5115 |
Average element equivalent strain | 0.0006774 | 0.0006676 | 0.0007312 | 1.4467 | 7.9421 |
Average element SED (MPa) | 0.0004125 | 0.0003938 | 0.0004731 | 4.5333 | 14.6909 |