Table 3.
Rib ID | Nominal Value (μm) |
Optical Microscopy | Profilometry | ||
---|---|---|---|---|---|
(Average ± St. Dev.) (μm) |
Error (%) |
(Average ± St. Dev.) (μm) |
Error (%) |
||
Rib 1 | 2500 | (2450 ± 52) | −2 | (2296 ± 94) | −8 |
Rib 2 | 2500 | (2397 ± 83) | −4 | (2309 ± 69) | −8 |
Rib ID | Nominal Value (μm) |
Optical Microscopy | Profilometry | ||
---|---|---|---|---|---|
(Average ± St. Dev.) (μm) |
Error (%) |
(Average ± St. Dev.) (μm) |
Error (%) |
||
Rib 1 | 2500 | (2450 ± 52) | −2 | (2296 ± 94) | −8 |
Rib 2 | 2500 | (2397 ± 83) | −4 | (2309 ± 69) | −8 |