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Edge chip parameters.
| Material | A (N/mn) constant power law Eq. (2) | n Exponent power law Eq. (2) | a1 (N/m) term a1d quadratic Eq. (9) | a2 (N/m2) term a2d2 quadratic Eq. (9) |
|---|---|---|---|---|
| Zirconia, 3Y-TZP | 715 | 1.18 (0.03) | 510 | 230 |
| Alumina | 522 | 1.47 (0.05) | 193 | 362 |
| Lithium disilicate glass ceramic | 437 | 1.71 (0.05) | 44 | 459 |
| Nanoceramic filled composite | 403 | 1.61 (0.04) | 70 | 396 |
| Filled resin composite | 419 | 1.83 (0.03) | 16 | 484 |
| Feldspathic porcelain | 238 | 1.46 (0.05) | 71 | 211 |
| Leucite glass ceramic | 246 | 1.52 (0.06) | 80 | 177 |
