Figure 6
From: Machine learning enables electrical resistivity modeling of printed lines in aerosol jet 3D printing

Classification of the printed line morphology in the design space. (a) Type I: discontinuous line, (b) Type II: sparse line, (c) Type III: insufficient thickness line, (d) Type IV: high overspray line, (e) Type V: high edge roughness line, (f) Type VI: low focusing line, (g) Type VII: high spreading line, (h) Type VIII: normal line.