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Figure 6-1. Measured compressive strengths of 3D interlock weaves
compared with predictions based on measurements of
misalignment angles and the critical shear flow stress . . . . . . . . . . 6-6
Figure 6-2. Failure loci for individual tows or plies in terms of the local
stress state. (a) Combined aligned and axial shear loads. (b)
Combined transverse and axial shear loads. The x-axis is
aligned with local fiber direction. The axes are not to scale . . . . . . 6-9