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Additive Manufacturing - Carnegie Mellon University

Overview of 3D Printing Technologies • Fused deposition modeling (FDM) • Stereolithography (SLA) • DLP 3D printing • Photopolymer Phase Change Inkjets (PolyJet) • Selective laser sintering (SLS) – Direct metal laser sintering (DMLS) • Plaster-based 3D printing (PP) – Powder bed and inkjet head 3D printing