![]() Optimizing the amount of unsintered powder to minimize or even completely cut waste. Producing more parts with fewer builds, increasing overall efficiency and reducing labor time. In summary, powder bed fusion 3D printing with a fully packed build chamber brings down cost per part by: ![]() Fully packing the build chamber also aligns the packing density with refresh rate, so that all unsintered powder can be reused for a zero-waste printing workflow. The lack of support structures also means that post-processing parts is easier and less labor-intensive, enabling parts to be produced consistently at a larger scale.įor example, Formlabs’ Fuse Series SLS 3D printers automate this feature through an optimized packing algorithm, which orients the parts so that every possible centimeter is filled. This feature enables operators of SLS or MJF 3D printers to maximize the utility of the space and pack the entire chamber as fully as possible. The build chamber and self-supporting nature of the powder bed allows for parts to be stacked vertically and even nested together. ![]() Powder bed fusion printers are typically larger than the more ubiquitous fused deposition modeling (FDM) or stereolithography (SLA) technologies, and are therefore more capable of producing many parts in each build.
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