Featured Application Wire Arc Additive Manufacturing (WAAM). Abstract Wire arc additive
manufacturing is currently rising as the main focus of research groups around the world. This …

Additive manufacturing (AM) route is a promising approach for fabricating complex and
lightweight metallic structures that have applications in various sectors such as automotive …

Wire arc additive manufacturing (WAAM) is an emerging and promising technology for
producing medium-to-large-scale metallic components/structures for different industries, ie …

The deposition bead geometry in the arc strike zone is often abnormal compared with that in
the middle deposition zone. The accumulation of these errors in the deposition process …

Arc based direct energy deposition combines the flexibility of additive manufacturing with
high build rates and low investment costs. However, high geometric fidelity of manufactured …

This paper is focused on wire-arc additive manufacturing and has a twofold objective. First,
to deliver an overall state-of-the-art review of the different aspects of modelling. Second, to …

The prediction of deposition behaviour during the wire-arc directed energy deposition
process is essential for optimizing process parameters and toolpath during the process …

Wire-arc directed energy deposition (DED) faced the issue of limited dimensional accuracy.
Conventional wire-arc DED methods may require interlayer dwell or offer limited accuracy …

The wire arc additive manufacturing (WAAM) process is a 3D metal-printing technique that
builds components by depositing beads of molten metal wire pool in a layer-by-layer style …

Abstract Wire Arc Additive Manufacturing (WAAM) offers significant potential for producing
large, complex components with short lead times. While progress in WAAM technology has …