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Fig. 5 | 3D Printing in Medicine

Fig. 5

From: Dimensional variability characterization of additively manufactured lattice coupons

Fig. 5

The effect of relative density on coupon dimensions was also examined. External dimensions were measured and subtracted from the nominal values for length (22 mm), width (9 mm) and depth (8 mm). A The average nominal values of all as-printed groups (n = 10) (i) and the average nominal values of the post-HIP groups (n = 5) (ii) are shown. B External dimensions were also compared between the solid portion of the sample and the lattice portion. C The pore area was measured using optical imaging and ImageJ, and (D) the strut diameter was measured using micro-computed tomography

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