[HTML][HTML] A review of various materials for additive manufacturing: Recent trends and processing issues
Tremendous growth has been witnessed in the field of additive manufacturing (AM)
technology over the last few decades. It offers a plethora of applications and is already being …
technology over the last few decades. It offers a plethora of applications and is already being …
[HTML][HTML] Recent innovations in laser additive manufacturing of titanium alloys
Titanium (Ti) alloys are widely used in high-tech fields like aerospace and biomedical
engineering. Laser additive manufacturing (LAM), as an innovative technology, is the key …
engineering. Laser additive manufacturing (LAM), as an innovative technology, is the key …
On the strength and fracture toughness of an additive manufactured CrCoNi medium-entropy alloy
An additively manufactured (nominally equiatomic) CrCoNi alloy was processed by laser
powder bed fusion (LPBF). At ambient temperatures (298 K), this medium-entropy alloy …
powder bed fusion (LPBF). At ambient temperatures (298 K), this medium-entropy alloy …
Effect of heat treatment on the microstructure and mechanical properties of 2.4 GPa grade maraging steel fabricated by laser powder bed fusion
The effects of three different heat treatments (direct aging, austenitizing–aging, and
solutionizing–austenitizing–aging) on the meso-/micro-structures and the mechanical …
solutionizing–austenitizing–aging) on the meso-/micro-structures and the mechanical …
Multisensor fusion-based digital twin for localized quality prediction in robotic laser-directed energy deposition
Early detection of defects, such as keyhole pores and cracks is crucial in laser-directed
energy deposition (L-DED) additive manufacturing (AM) to prevent build failures. However …
energy deposition (L-DED) additive manufacturing (AM) to prevent build failures. However …
A micropillar compression investigation into the plastic flow properties of additively manufactured alloys
Solidification cells and a high density of dislocations are two common features of additively
manufactured (AM) alloys that are processed using techniques such as laser powder bed …
manufactured (AM) alloys that are processed using techniques such as laser powder bed …
Effect of initial dislocation density on the plastic deformation response of 316L stainless steel manufactured by directed energy deposition
The relationship between the microstructural features (such as the solidification cells and
initial dislocation densities) and the tensile properties of alloys additively manufactured (AM) …
initial dislocation densities) and the tensile properties of alloys additively manufactured (AM) …
Avoiding cracks in additively manufactured non-weldable directionally solidified Ni-based superalloys
X Dang, Y Li, K Chen, U Ramamurty, S Luo… - Additive …, 2022 - Elsevier
Additive manufacturing of directionally solidified Ni-based superalloys faces at least two
critical obstacles, namely, the formation of stray equiaxed grains and the susceptibility to …
critical obstacles, namely, the formation of stray equiaxed grains and the susceptibility to …
Role of the solidification cells on the yield strength of the Al-Si-Mg alloy manufactured using laser powder bed fusion: A micropillar compression study
To ascertain the role of the solidification cell structures on the mechanical performance of Al-
Si-(Mg) alloys processed using the laser powder bed fusion (LPBF) technique, micropillar …
Si-(Mg) alloys processed using the laser powder bed fusion (LPBF) technique, micropillar …
Unleashing multi-scale mechanical enhancement in NiTi shape memory alloy via annular intra-laser deposition with homogenized Ti2Ni nanoprecipitates
Additive manufacturing (AM) of composition-sensitive NiTi shape memory alloys (SMAs) is
hindered by uncontrollable non-equilibrium microstructures, leading to functional …
hindered by uncontrollable non-equilibrium microstructures, leading to functional …