Fig. 4: Comparison of stresses in axial direction for all three simulation variants.
From: X-ray scattering tensor tomography based finite element modelling of heterogeneous materials
Simulation A (a) uses the dominant fibre orientation and a global fibre volume fraction of 19.9%. Simulation B (b) incorporates sub-voxel fibre orientation information from the scattering tensor and a global fibre volume fraction of 19.9%. In Simulation C (c), additionally to the sub-voxel fibre orientation information, a sub-voxel fibre volume fraction is assigned. The stress histograms of all simulations are presented in (d).
