So, wire arc additive manufacturing, or WAAM as folks in the know call it, is pretty neat. It’s basically a fancy way to ...

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 ...

Superalloys are materials designed to perform under extreme conditions, such as high temperatures and pressures, making them ideal for applications in high-speed flight environments. Inconel 718 is a ...

In the ITEA project FAMILIAR, Fraunhofer IAPT and the institute’s project partners have developed a digital assistance system using machine learning and mixed-reality (XR) glasses for robotic Wire Arc ...

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 ...

Lincoln Electric Additive Solutions has recently delivered its first aerospace tool with the facesheet 3D printed in Invar. Although the design of the tool has been described as “traditional,” by ...