TABLE III.
Geometry print parameters per layer and predicted layer starting (zdz) and ending heights (zcd), calculated using Eqs. (2) and (3). Geometries are categorized by the location of the channels, which can exist on a single level or multiple levels. zcd is based on the total blue light dose that includes the accumulation of dose contributions from exposures before or after the current layer. m = 0.8910.
| Geometry | Exposure | Time (s) | Iblue (mW/cm2) | IUV (mW/cm2) | zdz (μm) | zcd (μm) | |
|---|---|---|---|---|---|---|---|
| Single level | Single exposure | 1 | 30 | 0.72 | 0 | 0 | >1000 |
| Straight or obstructed | 1 | 3.5 | 0.72 | 0 | 0 | 297 | |
| 2 | 15 | 3.21 | 0 | 0 | >1000 | ||
| 3 | 120 | 2.14 | 26.9 | 654 | >1000 | ||
| Curved | 1 | 3.5 | 0.72 | 0 | 0 | 465 | |
| 2 | 30 | 3.21 | 0 | 0 | >1000 | ||
| 3 | 120 | 2.14 | 26.9 | 654 | >1000 | ||
| Multilevel | Serpentine | 1 | 15 | 0.72 | 0 | 0 | 659 |
| 2 | 35 | 3.21 | 8.65 | 136 | >1000 | ||
| 3 | 240 | 2.14 | 26.9 | 654 | >1000 | ||
| Crossing | 1 | 15 | 0.72 | 0 | 0 | 782 | |
| 2 | 30 | 3.21 | 8.65 | 135 | >1750 | ||
| 3 | 240 | 2.14 | 26.9 | 654 | >1750 |