Research Article
Enhancing Fatigue Performance of Sandwich Composites with Nanophased Core
Table 2
Quasi-static shear test results.
| Property | Neat Polyurethane Foam Sandwich | 1% CNF Polyurethane Foam sandwich | % Improvement |
| Shear Strength (MPa) | 0.55 | 0.83 | +33 | 0.64 | 0.81 | 0.66 | 0.78 | Ave.: | | | Shear Modulus (Mpa) | 11.7 | 13.7 | 19 | 11.9 | 14.9 | 12.4 | 14.4 | | | | | |
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