Question

For the Vat Polymerization methods, which one has the

higher maintenance cost?
$
Stereolithography (SLA)
Fused Filament Fabrication (FFF)
Direct Light Processing (DLP)
Powder Bed Fusion (PBF)

Answer 1

Powder Bed Fusion (PBF) has the higher maintenance cost among the given Vat Polymerization methods.

Step-by-step explanation:

Vat Polymerization methods are used in 3D printing technologies. Among the given options, Powder Bed Fusion (PBF) has the higher maintenance cost. In this method, a laser selectively fuses powder particles, which requires various components like lasers, mirrors, and powder handling systems. These components need regular maintenance and calibration to ensure proper functioning.

Learn more about maintenance cost of Vat Polymerization methods