Table 3.
PFD experimental results at h = 60 mm.
| PFD 4 bar (h = 60 mm) | PFD 5 bar (h = 60 mm) | ||||||
|---|---|---|---|---|---|---|---|
| Sample | Da (µm) | MMAD (µm) | GSD | Sample | Da (µm) | MMAD (µm) | GSD |
| 24 | 4.30 | 7.24 | 1.95 | 29 | 4.18 | 7.20 | 1.99 |
| 25 | 4.36 | 7.22 | 1.89 | 30 | 4.22 | 7.12 | 1.95 |
| 26 | 4.30 | 7.19 | 1.93 | 31 | 4.20 | 7.17 | 1.95 |
| 27 | 4.33 | 7.21 | 1.91 | 32 | 4.16 | 7.10 | 1.93 |
| 28 | 4.35 | 7.20 | 1.91 | 33 | 4.16 | 7.09 | 1.94 |
| MEAN | 4.33 | 7.21 | 1.92 | MEAN | 4.18 | 7.14 | 1.95 |
| SD | 0.03 | 0.02 | 0.02 | SD | 0.03 | 0.05 | 0.02 |
Da denotes the aerodynamic diameter, MMAD denotes the mass median aerodynamic diameter, GSD denotes the geometric standard deviation and SD denotes the standard deviation.