This article discusses the processes involved in polymer powder 3D printing using laser fusion/ sintering and fusing agents and energy, as well as the thermally fused PBF. It provides information on polymer powder parameters and modeling, the powder-handling system, powder characterization, the flowability of powder feedstock, and polymer part characteristics. The article describes the types of polymers in PBF, the processes involved in powder recycling, and the prospects of PBF in AM. In addition, the biomedical application of polyether ether ketone (PEEK) is also covered.
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Materials Testing and Evaluation | Materials Characterization
Materials Processing and Treatment | Additive Manufacturing
Nonmetallic Engineering Materials | Ceramics
Nonmetallic Engineering Materials | Biomaterials
