Directed energy deposition (DED) has matured into an essential additive manufacturing
(AM) branch. DED has been broadly implemented in the design and fabrication of novel …

Metal additive manufacturing (AM) is being used for mission-critical applications in both
developmental and production components, driven by economic and technical benefits …

Typical computer-based parameter optimization and uncertainty quantification of the
additive manufacturing process usually requires significant computational cost for …

Regionalization of microstructure regulation and mechanical property adjustment during the
thermal cycle of the deposition process plays a vital role in the grain morphology and …

Despite ongoing optimization of WC-Co Direct Energy Deposition-based cladding, the
deposition of multilayer coating is currently challenging. Pores and cracks that extended …

A finite element model of directed energy deposition (DED) process predicts the thermal
history during the manufacturing of high speed steel cuboid samples. The simulation result …

This work provides a numerical framework for the accurate prediction of operational life of
metallic components exhibiting a non-classical creep behavior under constant loadings and …

Owing to the versatility without expanding the machine's size, thin-wall has been widely
used in high-value parts. The investigation of laser additive manufacturing (LAM), which has …

Wire arc additive manufacturing (WAAM) of aluminum-magnesium (Al–Mg) ER5356 alloy
deposits is accomplished by cold metal transfer (CMT). During the process, the temperature …

Additive Manufacturing (AM) offers new design and manufacturing opportunities of thin-wall
microchannel heat exchangers for aerospace and industrial applications. Laser Powder …