Table 4.
Critical energy release rate values from fibrous cap delamination tests
| Critical energy release rate Gc (N/mm) | ||||||
|---|---|---|---|---|---|---|
| Specimen | FC1 | FC2 | FC3 | FC4 | FC5 | FC6 |
| Cycles 1–3 | 0.23 | 0.24 | 0.695 | 0.132 | 0.217 | 0.229 |
| Cycles 4–6 | 0.294 | 0.199 | — | — | — | 0.167 |
| Cycles 7–9 | — | — | — | — | — | 0.133 |