Wire arc additive manufacturing (WAAM) of Mg-RE (rare-earth)-Zn alloys is important for
meeting the requirements of lightweight large-scale components with high manufacturing …

ABSTRACT Wire Arc Additive Manufacturing (WAAM) has grown in popularity due to the
many practical uses of additive manufacturing (AM), most notably in the fabrication of large …

This investigation explores the porosity, microstructure and mechanical properties of AZ31
Mg alloy fabricated by cold metal transfer-based wire arc additive manufacturing. The X-ray …

While traditional cold metal transfer direct energy deposition (T-CMT-DED) can be sped up
by increasing the deposition current; this often negatively affects the deposited part's shape …

Additive manufacturing (AM) has transitioned from prototyping to commercialization in many
industrial sectors. In addition, direct energy deposition (DED) processes are enabling the …

In this work, multi-layer and multi-pass 5183 Al alloy laminated parts were effectively
prepared by a cold metal transfer arc welding machine and 5183 Al alloy wire, and the …

Wire Arc Additive Manufacturing offers significant potential for producing large, complex
aluminum parts with reduced cost and material waste. This study investigates the effects of …

Purpose. To reduce the waviness of the side surfaces of wire and arc additive manufactured
parts. Research methods. Two groups of deposited specimens were used. The waviness of …