Arc welding-based additive manufacturing techniques are becoming promising for metal
additive manufacturing due to their capability of economically producing large-sized …

Cold metal transfer-based additive manufacturing technique is a new promising approach
based on wire-feed AM. It is gaining more popularity than its contemporary additive …

Wire arc additive manufacturing (WAAM) was applied to fabricate precipitation hardened
(PH) 13–8Mo martensitic stainless steel parts for applications in injection molding …

The objective of this study is to evaluate the effect of AM process on the microstructure and
properties of PH 13-8 Mo steel in the as-printed and aged conditions. Samples were …

WAAM (wire-and-arc additive manufacturing) is recently gaining much interest for the
fabrication of parts with wide size. A crucial issue associated to this technology is how to …

In this study, the effects of inter-layer temperature variation on the microstructure,
crystallographic orientation, and corrosion performance of a multilayer single-pass wall …

Heterostructured materials (HMs) have attracted extensive interest due to their excellent
properties, and additive manufacturing presents great potential in fabricating HMs. A …

The effect of thermal history induced by different idle times between subsequent layer
depositions on the microstructural evolution and mechanical properties of martensitic …

High-strength, low-alloy (HSLA) steel has attracted much attention in the manufacturing
industry because of its good combination of high strength and toughness, low cost, and …

Wire and arc additive manufacturing (WAAM) is a promising technology for the preparation
of refractory metal functional gradient materials (FGMs) due to its high material utilization …