...
Node Size (mm) | Max Stress (MPa) | Location |
|---|---|---|
20 | 194.5 |    |
15 | 192.4 MPa |   |
10 | 192.5 MPa |  |
5 | 193.2 MPa |  |
5mm with 1mm mesh refinement around bolt holes | 177.8 |  |
...
Recommendations and Next Steps
Apply more local mesh refinement to refinements in the model and in all simulation iterations.
Run a topology study.
Work on designing a lighter prototype.