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Crack initiation location predicted via GMTS and comparison with the corresponding experimental results for the CT, DCB1 and DCB2 specimens: (a) γ = 15°, ρ = 2.5 mm; (b) γ = 15°, ρ = 3.0 mm; (c) γ = 30°, ρ = 2.5 mm; (d) γ = 30°, ρ = 3.0 mm.
