Innovative Production Of Nanostructured Zirconium Dioxide Crystals
Table 1:
| Material | I | f, Мпа*м0.5 | K1C | σ, МПа | Density% |
| Hard alloys ВК8 | 3,5*10-9 | 0.4-0.6 | 11 | 1570 | 97-99 |
| Diamonds | - | 0.1-0.15 | 5-7 | 290 | 99-100 |
| Ceramics PSZ | 5*10-9 | 0.3 | 8-10 | 800-1000 | 98-100 |
| Accepted marks: I - wear rate during friction without lubrication on steel; f is the coefficient of friction during friction on steel without lubrication; K1S– crack resistance, MPa * m0.5; σ– ultimate strength in bending MPa; | |||||