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. Author manuscript; available in PMC: 2022 Mar 15.
Published in final edited form as: Acta Biomater. 2021 Jan 11;123:197–207. doi: 10.1016/j.actbio.2021.01.006

Table 1:

Summary of the model parameters, including baseline parameter values and ranges. In each model, the moduli are non-dimensionalized by normalizing with the corresponding matrix modulus.

Model Matrix Fibers
Isotropic Compression (IsoComp) Neo Hookean N/A
graphic file with name nihms-1671227-t0006.jpg ENH νNH
Base 1 0.3
Min. 0 0
Max. 10 0.45
Isotropic Tension (IsoTens) Holmes-Mow
graphic file with name nihms-1671227-t0007.jpg EHM νHM βHM
Base 1 0.3 5
Min. 0 0 0
Max. 10 0.45 60
Trans. Isotropic Compression (XIsoComp) Neo Hookean Uniform Distribution of Toe-linear Fibers Fiber Direction
graphic file with name nihms-1671227-t0008.jpg ENH νNH Ef βf λ0 kVM
Base 1 0.3 100 10 1.03 0 Distributed in the 2–3 plane around x2
Min. 0 0 0 2 1 0
Max. 10 0.45 1000 100 1.1 0
Trans. Isotropic Tension (XIsoTens) Holmes-Mow Aligned Toe-linear Fibers Fiber Direction
graphic file with name nihms-1671227-t0009.jpg EHM νHM βHM Ef βf λ0
Base 1 0.3 5 200 10 1.03 x1
Min. 0 0 0 0 2 1
Max. 10 0.45 60 500 50 1.1
Orthotropic Compression (OrthoComp) Neo Hookean Non-uniform Distribution of Toe-linear Fibers Fiber Direction
graphic file with name nihms-1671227-t0010.jpg ENH νNH Ef βf λ0 kVM
Base 1 0.3 100 10 1.03 3 Distributed in 2–3 plane around x2
Min. 0 0 0 2 1 0
Max. 10 0.45 1000 100 1.1 5