First, CAD software is used to create a 3D model of the object and its layers. Then, for each layer, the machine deposits a very thin layer of metal powder, which is subsequently melted by a powerful ...

The modelling and simulation research team at the NRC's Automotive and Surface Transportation Research Centre is a leader in ...

OIC, AddUp and Medi Mold are enhancing medical device manufacturing in India with patient-specific implants and 3D printing ...

Additionally, 3D printing metal still has many variables and controls that inhibit the process from being user-friendly. With a relatively large investment and the need for knowledge, design ...

Rosatom has unveiled a materials database for additive manufacturing, accelerating design and production in nuclear, ...

Industries are embracing these geometric shapes, which were imagined in 1970 by a NASA scientist. Decades later, they have ...

Deploying 3D scanning based geometric digital twins during fabrication and assembly in offsite manufacturing Citation: Rausch, C. , Lu, R. , Talebi, S. , & Haas, C. . (2021). Deploying 3D scanning ...

Here’s how it works. The new open-source 3D metal printer cost less than $1200 to make.(Image credit: Michigan Tech's Open Sustainability Technology Lab) ...

Recent geometric deep learning works define convolution operations in local regions and have enjoyed remarkable success on non-Euclidean data, including graph and point clouds. However, the high-level ...

Anyone with access to a welder and the Internet soon could make his or her own replacement parts or tools with a new 3D metal printer that can be built in any garage. Until recently, most of the ...