Issue 62

Y. S. Rao et alii, Frattura ed Integrità Strutturale, 62 (2022) 240-260; DOI: 10.3221/IGF-ESIS.62.17

fiber interface which is shown in Fig. 9(f). Hence, K I and K II of 8MoS 2 -CFREC are not significantly improved.

Figure 8: Mixed-mode I/II type toughness test specimen fractured surface morphology: (a-c) neat CFREC, (d-f) 6BN-CFREC and (g i) 4MoS 2 -CFREC.

Figure 9: Mixed-mode I/II type toughness test specimen fractured surface morphology: (a-c) 8BN-CFREC and (d-f) 8MoS 2 -CFREC.

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