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Additive Manufacturing
Additive manufacturing involves techniques that build objects by adding material layer by layer.
Fused Deposition Modelling (FDM)
FDM (Fused Deposition Modeling) is a 3D printing method that builds models by depositing melted material in layers onto a bed.
Laminated Object Manufacturing (LOM)
LOM is a system that slices a 3D CAD model into thin layers, then cuts each layer from material using a laser or plotter cutter. The layers are glued together in order to form a 3D model.
Selective Laser Sintering (SLS)
SLS is an additive manufacturing technique that uses a laser to fuse small particles of material into a solid 3D shape for rapid prototyping.
Stereolithography (SLA)
SLA is an additive manufacturing technique that builds 3D models layer by layer by hardening a photosensitive liquid polymer using a laser beam.