Ultra high-frequency pulsed gas tungsten arc welding (UHFP-GTAW)-based Wire Arc
Additive Manufacturing (WAAM) was used to fabricate thin walls of NiTi shape memory …

In this investigation, a Ni-rich NiTi alloy was in-situ deposited with different substrate heating
temperatures and the evolution of crystallographic orientation, precipitation, phase …

The functionally graded material (FGM) from Ti alloy to Ni alloy has potential applications in
the hostile environments including high temperature and strong corrosiveness. For instance …

Site-specific control of solidification grain structure is one of the largest attractiveness of
manufacturing metallic parts with powder bed fusion additive manufacturing. In this study …

Metal additive manufacturing (AM) provides an unprecedented opportunity to explore
extreme microstructural regimes and their associated effects on the mechanical response of …

The Co-Cr-Mo alloy is a biomaterial with very good corrosion resistance and wear
resistance; thus, it is widely applied for knee replacements. The wear resistance is …

The production of non-weldable nickel-based superalloys, especially single-crystal
superalloys, is important for additive manufacturing. Single-crystal specimens of non …

Abstract A Ni–Ti–Cr–Mo–Nb wall component was fabricated for the first time by dual-wire arc
additive manufacturing (in situ alloying) using TA1 and Inconel 625 welding wires as …

The brittle intermetallic phases in the interface of Ti6Al4V-Inconel 718 graded material limits
its application. It is of great significance to reveal the formation and transformation …

The effect of melting modes on microstructure evolution and tensile properties of selective
laser melted (SLM-ed) Sc modified Al–Mn alloy (Al–5Mn-0.6 Sc) is investigated in this work …