Research Article
Mechanical Behaviour of Glass Fibre-Reinforced Polymer/Polyvinyl Chloride Foam Cored Sandwich Structures
Table 4
EW and FW compressive parameters.
| Specimen | (MPa) | (MPa) | (MPa) | EWC peak load (kN) |
| A10-4 | 5.13 | 15.80 | 42.28 | 7.61 ± 0.54 | A10-8 | 5.13 | 15.80 | 63.36 | 11.41 ± 0.89 | C10-4 | 5.44 | 58.57 | 47.63 | 11.78 ± 0.74 | C10-8 | 5.44 | 58.57 | 95.27 | 18.92 ± 1.13 | E10-4 | 5.13 | 15.80 | 57.04 | 10.27 ± 0.83 | E10-8 | 5.44 | 58.57 | 41.22 | 14.84 ± 0.71 | A15-4 | 1.35 | 33.80 | 56.49 | 10.17 ± 0.70 | A15-8 | 2.02 | 100.89 | 28.98 | 10.43 ± 0.96 | C15-4 | 1.35 | 33.80 | 103.64 | 18.66 ± 0.63 | C15-8 | 2.02 | 100.89 | 61.87 | 22.27 ± 1.25 | E15-4 | 1.35 | 33.80 | 71.23 | 12.82 ± 1.28 | E15-8 | 2.02 | 100.89 | 58.74 | 21.15 ± 1.17 | A20-4 | 2.82 | 6.68 | 57.96 | 10.43 ± 1.12 | A20-8 | 2.82 | 6.68 | 71.74 | 12.91 ± 0.56 | C20-4 | 4.33 | 46.88 | 64.46 | 11.60 ± 0.88 | C20-8 | 4.33 | 46.88 | 58.42 | 21.03 ± 0.98 | E20-4 | 2.82 | 6.68 | 66.21 | 11.92 ± 1.56 | E20-8 | 4.33 | 46.88 | 76.64 | 13.80 ± 1.92 |
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