The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …

The advancement of the wire arc additive manufacturing (WAAM) process has been
significant due to the cost-effectiveness in producing large metal components with high …

The dilution effect of the substrate during laser cladding is inherent, and controlling the
dilution degree paves the way for the microstructural design of coatings with excellent …

In this work, a new current waveform, the AC/DC mix current waveform was employed to
improve the microstructure and mechanical properties of 307Si stainless steel component …

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 …

Directed energy deposition (DED) process involves complex cyclic reheating and rapid
cooling, which probably lead to differences in microstructure and corrosion resistance from …

Direct aging heat treatment recipes were developed for additively manufactured (AM) PH13–
8Mo stainless steel by studying the kinetics of precipitation phase transformation in the as …

Microstructural and mechanical characteristics of 15-5 precipitation hardening (PH) stainless
steel fabricated by laser-directed energy deposition (LDED) were investigated thoroughly for …

The present study demonstrates the suitability of wire arc additive manufacturing (AM) for hot
work tool steel processing. Different arc welding techniques and energy inputs were applied …

Super martensitic stainless steel (SMSS) is wildly used in hydroelectric, petrochemical, and
nuclear power industries relying on high strength and sound weldability. While the low …