Fig. 1.
(a) Scheme for model formulation and comparison to experiments. The model is constructed to match the collagen cruciform at both the macroscopic and microscopic level. (b) The finite element domain matches the initial configuration and boundary conditions, and networks match the initial local alignment direction (θ) and alignment strength (δ). The model's predictive success is assessed by comparing its output to the measurements at each stage of the strip-biaxial test.