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. Author manuscript; available in PMC: 2021 Feb 20.
Published in final edited form as: Ann Biomed Eng. 2019 Jul 15;47(9):1960–1970. doi: 10.1007/s10439-019-02321-1

FIGURE 3.

FIGURE 3.

Examination of mesh convergence in the shear anisotropic model for the particular case of the axial cross-section (we expect similar results for the other cross-sections). The evolution of white matter area fraction that sustains axonal strains greater than 15% is presented as a function of time for three mesh sizes: fine (max. element size = 1 mm), medium (max. element size = 2 mm) and coarse (max element size = 4 mm). The same analysis is performed for multiple axonal strain thresholds and all revealed similar results.