Sara Biamino

TL;DR: This paper provides an overview on the main additive manufacturing/3D printing technologies suitable for many satellite applications and, in particular, radio-frequency components.

TL;DR: In this article, electron beam melting (EBM) is used to realize a selective densification of metal powder by melting it in a layerwise manner following a CAD design, and microstructure, the residual porosity and the chemical composition of the samples have been investigated both immediately after EBM and after heat treatments.

TL;DR: An overview of the additive manufacturing of titanium alloys is given in this article, focusing on the mechanical properties and microstructure of components fabricated by directed energy deposition (DED).

TL;DR: In this article, the authors present an overview of the Directed Energy Deposition (DED) process and its role in the repairing of metallic components and confirm the significant capability of DED process as a repair and remanufacturing technology.

TL;DR: This work reviews the advantages given by additive manufacturing technologies, which include the possibility to create porous complex structures to improve osseointegration and mechanical properties, to lower processing costs, to produce custom-made implants according to the data for the patient acquired via computed tomography and to reduce waste.