Table 4 Comparison of bed performance
| Â | Optimized bed | Original bed | Optimization percentage (%) |
|---|---|---|---|
Mass (t) | 17.1 | 18.5 | 8 |
Total deformation (μm) | 8.0 | 8.1 | 1 |
Rail deformation (μm) | 5.9 | 6.2 | 5 |
| Â | Optimized bed | Original bed | Optimization percentage (%) |
|---|---|---|---|
Mass (t) | 17.1 | 18.5 | 8 |
Total deformation (μm) | 8.0 | 8.1 | 1 |
Rail deformation (μm) | 5.9 | 6.2 | 5 |