What does FDM stand for in 3D printing technology?

FDM stands for Fused Deposition Modeling, which is a widely used 3D printing technology. This process involves the layer-by-layer deposition of thermoplastic materials to create three-dimensional objects. In FDM, a filament made from the thermoplastic is heated to its melting point and extruded through a nozzle. The nozzle moves along a predetermined path, depositing the material in layers. As each layer cools, it solidifies, bonding with the layers beneath it.

Fused Deposition Modeling is known for its affordability, ease of use, and flexibility in terms of designing and producing models, making it a popular choice among hobbyists, educators, and professionals in various fields. Understanding FDM is essential for anyone working in additive manufacturing, as it is one of the foundational techniques in this domain.