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Friction Coefficients: Alumina
Alumina ASM SPOD ref10 to Zirconia-toughened alumina ASM unlubricated
Static and kinetic friction coefficients between material pairs under various surface conditions
| material 1 | material 2 condition | material 2 | mu kinetic max (dimensionless) | mu kinetic min (dimensionless) | surface condition |
|---|---|---|---|---|---|
| Alumina | Alumina ASM SPOD ref10 | Alumina | 0.5 | 0.5 | Unlubricated, room temperature, ambient air |
| Alumina | Alumina ASM SPOD ref11 | Alumina | 0.52 | 0.52 | Unlubricated, room temperature, ambient air |
| Alumina | Alumina ASM SPOD ref12 | Alumina | 0.33 | 0.33 | Unlubricated, room temperature, ambient air |
| Alumina | SiC whisker-reinforced alumina ASM unlubricated | SiC whisker-reinforced alumina | 0.53 | 0.53 | Unlubricated, room temperature, ambient air |
| Alumina | SiC whisker-reinforced zirconia-toughened alumina ASM unlubricated | SiC whisker-reinforced, zirconia-toughened alumina | 0.5 | 0.5 | Unlubricated, room temperature, ambient air |
| Alumina | Zirconia-toughened alumina ASM unlubricated | Zirconia-toughened alumina | 0.56 | 0.56 | Unlubricated, room temperature, ambient air |
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