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Casting is one of, if not the, oldest techniques used to create metal parts. By pouring liquid metal into molds, complex shapes can be made simply, and even geometries that would be impractical to machine (thin and spindly, for example) can take shape quickly. Pouring the metal is quick, but making the mold isn't always easy. But with a wax 3D printer and plaster investment, it comes about as close to easy as I think the process can get! In this article I'll run you through the process, in the context of a small art piece being cast from a silver-copper alloy (Ag/Cu).
What’s the best material for PolyJet 3D printing? The short answer, as you might have guessed, is “it depends!” What are your requirements for strength, flexibility, temperature resistance, color, and price point? All of these factors influence material selection. With digital materials, we can even create custom materials (specific shore hardness rubber like materials and colors) as needed.
What’s the best material for FDM 3D printing? The short answer is “It depends”. What are your requirements for strength, flexibility, UV and temperature resistance, color, and price point? All of these factors influence material selection.
What’s the difference between FDM and PolyJet? Which is best for your design? What factors in a design make it better suited for one process or the other? Today, we’ll answer these questions and more.
We are often asked how to design files for our full color 3D printer, the J750. The process depends entirely on what the goal of the project is, and in which CAD environment the part is being created. For gradients and intricate color patterns, for example, it can be necessary to use an animation-friendly software like Blender. But for typical engineering applications, Fusion 360 (or other CAD programs) is all you need. Here's a quick tutorial to show you how!
It’s beyond doubt that Bambu produces incredible 3D printers. They make absolutely beautiful parts right out of the box, with an ease of use that is practically unparalleled across hobbyist and even professional 3D printers. But how do they stack up against Stratasys FDM?
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