Researchers at MIT have been working on an additive manufacturing processes that allow them to print chair frames and table legs out of aluminum in minutes!
The researchers say LMP is at least 10 times faster than a comparable metal additive manufacturing process, and the procedure to heat and melt the metal is more efficient than some other methods.
The technique does sacrifice resolution for speed and scale. While it can print components that are larger than those typically made with slower additive techniques, and at a lower cost, it cannot achieve high resolutions.
For instance, parts produced with LMP would be suitable for some applications in architecture, construction, and industrial design, where components of larger structures often don’t require extremely fine details. It could also be utilized effectively for rapid prototyping with recycled or scrap metal.
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