Wire and Arc Additive Manufacturing (WAAM) is a form of directed energy deposition that uses an electric arc as a heat source and metallic wire as feedstock to build three-dimensional metal components ...

The study includes the manufacturing process of super-invar alloy of WAAM, the relationship between micro-structure and G/R, the mechanical properties and the CTE. The main transfer mode of liquid ...

In recent years, additive manufacturing technology has attracted considerable attention from various stakeholders. Among the different techniques, Arc wire-based direct energy deposition (DED) has ...

Metal powders are the most common feedstock used in metal additive manufacturing. There are lots of application and scope for using powder but also barriers in rate, scale, cost, and other factors ...

Researchers are investigating how steel components can be specifically repaired or even redesigned in the future using ...

At a European Defence Agency event, Rheinmetall Landsysteme GmbH unveiled a mission support concept designed to address one ...

Empa researchers are exploring the use of WAAM to apply patches to damaged steel components, like cracked bridge parts.

The figure shows the evolution of the microstructure of the melt pool under the influence of the simulated transient temperature field. Nucleated grains are represented in pink-purple plots, while ...

D Printing Industry has announced Additive Manufacturing Advantage: Aerospace, Space and Defense 2026 (AMAA). The online ...

Electrical Function Integration places the control over exactly where components, wire, conductors and connectors are in the hands of the designer. Source: Q5D Wire harnesses are the backbone of ...