Metal additive manufacturing (AM) refers to any process of making 3D metal parts layer-
upon-layer via the interaction between a heating source and feeding material from a digital …

Abstract Metal Additive Manufacturing (AM) processes, such as selective laser melting
(SLM), enable the fabrication of arbitrary 3D-structures with unprecedented degrees of …

Additive manufacturing (AM), also known as 3D printing, is gaining wide acceptance in
diverse industries for the manufacturing of metallic components. The microstructure and …

Selective laser melting (SLM) is an attractive rapid prototyping technology for the fabrication
of metallic components with complex structure and high performance. Aluminum alloy, one …

Laser powder bed fusion (LPBF) is a key metal additive manufacturing process and has
attracted increasing attention both in academia and industry. An essential physical issue …

Laser powder bed fusion (LPBF) is the most widely used additive manufacturing technique
and has received increasing attention owing to the high design freedom it offers. The …

A novel crack-free Ti-modified Al-Cu-Mg alloy for SLM was developed here, based on the
thermodynamic calculations of the crack susceptibility index and growth-restriction factor …

As a typical dual-phase eutectic high entropy alloy (EHEA), AlCoCrFeNi 2.1 can achieve the
fair matching of strength and ductility, which has attracted wide attention. However, the …

Additive manufacturing (AM), also known as 3D printing or rapid prototyping, is gaining
increasing attention due to its ability to produce parts with added functionality and increased …

The cold metal transfer (CMT) based wire-arc additive manufacturing (WAAM) technology
has been widely recognized as a suitable method for fabricating large-sized aluminum alloy …