Figure 5
DCB test results of laminates nanomodified with NyTFA (A, B) and NyAcF (C, D) mats impregnated using 3.0 wt% (blue points and bars) and 7.0 wt% (red points and bars) NBR solutions: (A, C) R-curves of one representative specimen for each tested sample; (B, D) average GI fold change (bars are expressed as the relative variation of the value with respect to the reference sample, whose value is set as 1.0). The performance of laminates reinforced with plain Nylon 66 mats are reported in gray.
