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L. Náhlík et alii, Frattura ed Integrità Strutturale, 34 (2015) 116-124; DOI: 10.3221/IGF-ESIS.34.12

a) Result for t ATZ = 2. Crack path in the AMZ layer after 270 steps (left), detail of crack deflection after 33 steps. : t AMZ

b) Result for t ATZ = 5. Crack path in the AMZ layer after 491 steps (left), detail of crack deflection. : t AMZ

c) Result for t ATZ = 7. Crack path in the AMZ layer after 315 steps (left), detail of crack deflection. : t AMZ

d) Result for t ATZ = 10. Crack path in the AMZ layer after 306 steps (left), detail of crack deflection. : t AMZ

e) Detail of stress distribution in the laminates: t ATZ : t AMZ = 2 (left), t ATZ : t AMZ = 10.

Figure 4 : Simulation of crack propagation in the compressive layer for different ratio of layer thicknesses. Magnitude of longitudinal stress component is displayed.

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