Fig. 17
From: The effect of matrix cracking on mechanical properties in FRP laminates
Images of cracks in GFRP [03/7524/03] laminate a σ = 160[MPa], ε = 1.47[%], b σ = 170[MPa], ε = 1.59[%], c σ = 180[MPa], ε = 1.85[%], d σ = 190[MPa], ε = 2.13[%], e σ = 200[MPa], ε = 2.36[%]