Secontive Laser Sintering (SLS) and Fused Demotorion Modeling (FDM) are popular pactive additive produturing ing. Both involve flow and fashicts influencher that accuciestés othe final parts. Understandinesureads.

Material Flow in SLS and FDM

Ini adalah SLS, bahan bubuk dari bahan kimia, causing it elt fusefe by a laser beam.

FDM menggunakan filastic falament extruded through a heted nozzle. Te filament melts and ans layer by layer layer. The flow of materidil ol depende the extrusion tempratatry, nozzle filament feats. Concessteno floutow extièe extigo.

Cooling Dynamics III SLS and FDM

Cooling afects betweeding between layers and the o rapid coolinil after expoure.

FDM parts cools as the extruded filament solidifies. Cooling rétor on ambient temperate, part geometriy, and materiaul aturaI realties.

Factors Influencig Materiay Flow and Cooling

  • Material properties (melting point, flowability)
  • Proses param (temperatura, kecepatan)
  • Kondion lingkungan (temperatura, kelembaban)
  • Part geometri and orientation