Research Article
Apparatus Developments of Ultrasonic Vibration-Assisted Microabrasive Waterjet Polishing
Table 4
Mechanical properties of quartz glass.
| | Density (103 kg/m3) | Hardness (Morse) | Microhardness (HV) | Tensile strength (MPa) | Compressive strength (MPa) | Young’s modulus (GPa) | Poisson’s ratio |
| | 2.2 | 5.5–6.5 | 8000–9000 | 50 | 1100 | 72 | 0.17 |
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