A Modeling Method of Graded Porous Scaffold Based on Triply Periodic Minimal Surfaces

<div>Porosity distribution under different <i>k</i> values. For the porous scaffolds constructed by <i>P</i> unit, the porosity decreases with the increase of <i>k</i> value, while for the FRD unit, the porosity increases with the increase of <i>k</i> value.</div>

Mathematical Problems in Engineering

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Figure 15

Figure 15: A Modeling Method of Graded Porous Scaffold Based on Triply Periodic Minimal Surfaces 