The scan rotation angle (SRA) and build orientation (BO) in the laser powder bed fusion
(LPBF) process create unique microstructural features that induce mechanical anisotropy in …

Abstract Processing CuCr1Zr copper alloy using the L-PBF process is extremely difficult due
to its high reflectivity at the common L-PBF wavelength of 1064 nm and high thermal …

Crystallographic preferred orientation (texture) is known to play a crucial role in controlling
the anisotropy of the properties in parts of nickel-based superalloys fabricated via laser …

Lattice metamaterials, a class of structures utilized for geometric lightweighting and
enhancing structural integrity, feature interconnected elements arranged in specific patterns …

Laser Powder Bed Fusion (LPBF) presents a more extensive allowable design complexity
and manufacturability compared with the traditional manufacturing processes by depositing …

Laser powder bed fusion (LPBF) is an additive manufacturing technique that is gaining
popularity for producing metallic parts in various industries. However, parts produced by …

Metal additive manufacturing (AM) processes have garnered significant attention due to their
ability to enhance design flexibility and manufacturability. However, the rapid heating and …

The quality and performance of additively manufactured part is linked to the process
parameters such as laser power, scanning speed, powder feed rate, and layer thickness …

Additive manufacturing (AM), also known as 3D printing, was introduced to design
complicated structures/geometries that overcome the manufacturability limitations of …

抄録 In this study, a multi-phase-field (MPF) framework for predicting epitaxial grain growth
in selective laser melting (SLM) additive manufacturing (AM) with multi-track and multi-layer …