![]() ![]() The fast-spinning rotating tool has the effect of heating the material, which makes it malleable enough for such severe plastic deformation to take place. When the feed rod comes into contact with the substrate below, it starts to smear and stick to the substrate via friction, plastically deforming but never melting. The technique sees a solid feed rod (the printing material) pushed through a hollow rotating tool. Unlike other metal 3D printing technologies, which tend to melt the printing material, the technique is a solid-state process that takes place below melting temperatures. MELD Manufacturing proudly holds over a dozen patents for its Additive Friction Stir Deposition process. How does Additive Friction Stir Deposition work? Because this is a new process, our customers need to know a lot of information about the material that we print, and Virginia Tech is helping us get that information.”Īdditive Friction Stir Deposition in action. They have one of our machines and they have world-class characterization equipment. And they’re so critical for us because they have expertise. Nanci Hardwick, CEO and Founder of MELD Manufacturing, explains, “We have a primary relationship with the Material Science Department. The team also hopes to develop new applications using magnetic materials, metallic glass, and shape-memory materials. Now, the Yu Research Group from Virginia Tech’s Materials Science and Engineering lab has begun spearheading the study of the technology in an academic capacity.Īccording to Virginia Tech, its research interests include process fundamentals such as temperature, material flow, and distortion, dynamic phase and microstructure evolution, and the design and manufacturing of heterostructured materials. Having invented the metal 3D printing process, MELD Manufacturing continues to develop its technology while manufacturing 3D printers based on it. MELD Manufacturing, a 3D printing technology developer based in Christiansburg, Virginia, has teamed up with Virginia Tech to advance its Additive Friction Stir Deposition technology. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |