Wire-arc-directed energy deposition (WA-DED) stands out as a highly efficient and
adaptable technology for near-net-shaped metal manufacturing, with promising application …

Purpose This study aims to develop and demonstrate a deposition framework for the
implementation of a region-based adaptive slicing strategy for the Tungsten Inert Gas (TIG) …

In this work, Inconel 625 components were fabricated using ultrasonic vibration-assisted
cold metal transfer (UV-CMT) arc additive manufacturing. The effects of ultrasonic vibration …

Metal fused-coating additive manufacturing composite variable polarity tungsten inert gas
(MFCAM & TIG) has the advantages of low cost and high efficiency. Aiming at the difficulty of …

Plasma arc welding was implemented for additive manufacturing of Hastelloy X wire due to
its potential to produce thin-wall structures for a high-temperature resistance of Hastelloy X …

Over the last decades, additive manufacturing (AM) has become the principal production
technology for prototypes and components with high added value. In the production of …

Additively manufactured (AM) parts are subjected to rapid and repeated localized melting,
solidification, and reheating, which produces a heterogeneous microstructure. To …

The directed energy deposition (DED) processes are one of the important types of metal
additive manufacturing technologies due to their capability of producing complex shaped …

Abstract The wire and Arc Additive Manufacturing process has marked attention due to its
higher deposition rates and lower fabrication cost. Many of the researchers have …

A Gas tungsten arc welding (GTAW)-based additive manufacturing has a potential for
manufacturing metallic parts with better dimensional accuracy and dense structure. This …