PSI - Issue 12

Simonetta Boria et al. / Procedia Structural Integrity 12 (2018) 317–329

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Simonetta Boria et al./ Structural Integrity Procedia 00 (2018) 000 – 000

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10 J

5 J

15 J

20 J

30 J

25 J

Fig. 7. Cross sectional views of bare cork impacted from 5 to 30 J.

Fig. 8. Comparison of damage evolution in the impacted surface of CR-12J/flax sandwich structures.

10 J

30 J

Fig. 9. Cross sectional views of sandwich structures based on agglomerated cork impacted at 10 J and 30 J.