Fig. 9 | Scientific Reports

Fig. 9

From: Tensile properties of sheet-based triply periodic minimal surface lattices fabricated using vat polymerization

Fig. 9

Demonstration of the unit cell wall thickness values of the software-generated design (left) and the printed specimens (right) for Gyroid sheet-based TPMS lattice at relative densities of (a) 13%, (b) 18%, (c) 25%, and (d) 35%. The wall thickness images and measurements on the actual specimens were conducted using Alicona InifiniteFocus optical surface roughness measuring device.

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