Formation of SS316L Single Tracks in Micro Selective Laser Melting: Surface, Geometry, and Defects

Figure 7

(a) Typical geometrical characteristics of the single track molten pool, (b–d) molten pool geometry versus laser power at different scanning velocities, and (e, f) molten pool geometry versus scanning velocity at different laser powers.

(a)

(b)

(c)

(d)

(e)

(f)