Open Access
Table 3
IT classes and summary of calculated indices for Onyx parts. Units of dimensions are mm.
| IT | Dimension C25 | Dimension C30 | Diameter D10 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IT (mm) | Cp | Cpk | %NC | IT (mm) | Cp | Cpk | %NC | IT (mm) | Cp | Cpk | %NC | |||
| IT7 | 0.027 | 0.21 | –2.51 | 94.67 | 0.027 | 0.25 | –1.31 | 99.99 | 0.015 | 0.21 | –2.46 | 100 | ||
| IT8 | 0.033 | 0.25 | –0.50 | 93.02 | 0.033 | 0.31 | –1.65 | 99.99 | 0.022 | 0.31 | –2.36 | 100 | ||
| IT9 | 0.052 | 0.40 | –0.35 | 85.20 | 0.052 | 0.48 | –1.07 | 99.94 | 0.036 | 0.5 | –2.17 | 100 | ||
| IT10 | 0.084 | 0.64 | –0.11 | 62.48 | 0.084 | 0.78 | –0.78 | 99.02 | 0.058 | 0.81 | –1.86 | 100 | ||
| IT11 | 0.130 | 0.99 | 0.24 | 23.35 | 0.130 | 1.20 | –0.35 | 85.44 | 0.090 | 1.25 | –1.42 | 99.99 | ||
| IT12 | 0.210 | 1.60 | 0.85 | 0.54 | 0.210 | 1.95 | 0.39 | 12.17 | 0.150 | 2.08 | –0.58 | 95.99 | ||
Average value ( ) |
25.049 | 30.084 | 9.904 | |||||||||||
| Average deviation | + 0.049 | + 0.084 | –0.096 | |||||||||||
| Dispersion (6σ) | 0.132 | 0.108 | 0.072 | |||||||||||
| Maximum value | 25.09 | 30.11 | 9.924 | |||||||||||
| Minimum value | 25.01 | 30.05 | 9.878 | |||||||||||
| Target | 25 | 30 | 10 | |||||||||||
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.