Fig. 5: Assessment of the overall manufacturability of the SIS lattice (Fig. 4c) in Ti–6Al–4V using PBF-LB/M.

a A Ti–6Al–4V SIS lattice fabricated by PBF-LB/M. b A reconstruction based on its μ-CT images. c Internal defects by μ-CT.
a A Ti–6Al–4V SIS lattice fabricated by PBF-LB/M. b A reconstruction based on its μ-CT images. c Internal defects by μ-CT.