PSI - Issue 24

Dayou Ma et al. / Procedia Structural Integrity 24 (2019) 80–90 Ma et al. / Structural Integrity Procedia 00 (2019) 000–000

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the poor-matrix region until the whole structure of the composite collapses under the shear loads. Moreover, orthogonally symmetrical cracks can be observed in the unit cell, indicating the reliability of the boundary conditions.

Fig. 4 Damage process from the voxel-mesh (left) and the volume-mesh (right) models in the tensile simulation