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Measured and predicted elastic moduli of Nano-SiO2/Epoxy matrices.
| Nano-SiO2 [vol.%] |
Elastic Modulus [GPa] |
Relative Improvement [%] |
Predicted Modulus [GPa] |
|---|---|---|---|
| 0 | 3.25 ± 0.28 | ||
| 1.1 | 3.37 ± 0.11 | 3.7 | 3.32 |
| 2.8 | 3.51 ± 0.21 | 8.0 | 3.44 |
| 6.0 | 3.69 ± 0.33 | 13.5 | 3.68 |
| 8.7 | 3.87 |
