Research Article
Mechanical Properties and Accuracy Evaluation of 3D Printing Based on Value in the Munsell Color System
Table 4
Mean precision ± standard deviation (SD) of the crown-and bridge models of resins having different values.
| Groups | h1 (μm) | h2 (μm) | θ1 (°) | θ2 (°) | d (μm) |
| A | 71.833 ± 19.977 | 80.667 ± 22.157 | 0.108 ± 0.053 | 0.072 ± 0.035 | 47.778 ± 28.194 | B | 74.111 ± 36.431 | 77.889 ± 37.366 | 0.082 ± 0.039 | 0.106 ± 0.070 | 33.000 ± 21.420 | C | 85.333 ± 44.969 | 80.556 ± 37.836 | 0.056 ± 0.030 | 0.070 ± 0.037 | 34.833 ± 26.179 | D | 44.000 ± 11.595 | 71.167 ± 16.293 | 0.053 ± 0.025 | 0.165 ± 0.076 | 11.500 ± 6.986 | E | 118.000 ± 51.009 | 102.222 ± 48.815 | 0.085 ± 0.061 | 0.170 ± 0.148 | 35.556 ± 27.858 | F | 88.889 ± 44.895 | 80.444 ± 41.287 | 0.056 ± 0.039 | 0.079 ± 0.049 | 30.667 ± 32.983 |
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