Additive manufacturing or 3D printing has witnessed significant growth in the past four
decades and emerged as a revolutionizing technique for sustainable manufacturing. Among …

Multi-axis 3D printing has emerged as a key solution to the challenges associated with the
strength, anisotropy, and fabrication of large-scale structures in material-deposition-based …

The process of the additive manufacturing (AM) of carbon-fiber-reinforced polymer (CFRP)
parts based on the process of fused deposition modeling (FDM) has seen considerable …

While multi-axis additive manufacturing is found to be a good solution to the inherent
limitations of conventional 2.5 D additive manufacturing, it is a much more sophisticated …

Cooperative printing, where multiple printheads concurrently print a part, significantly
improves printing speed. However, current literature only discussed offline path planning, in …

Most human organs and tissues have different shapes, which vary per individual. When
printing biomedical scaffolds using material extrusion-based additive manufacturing …

Part appearance issues due to dimensional and shape inaccuracies (fidelity) hinder the use
of additive manufacturing processes to obtain final products. Inaccuracies come from …

Thin-walled structures, including the hollow tubes and curvature shells, are integral to a
number of engineering applications. Manufacturing those structures with the recently …

Food waste and loss generate significant waste such as spent coffee grounds (SCGs) from
coffee consumption. These byproducts can be valorized by following circular economy and …

We present LayerLock, an approach for synchronous multi-robot additive manufacturing
(cooperative 3D printing or C3DP). Our approach is based on Delaunay Lofts, a class of …