[HTML][HTML] Electron and laser-based additive manufacturing of Ni-based superalloys: a review of heterogeneities in microstructure and mechanical properties
The adaptation of additive manufacturing (AM) for Ni-based superalloys has gained
significance in aerospace and power-generation industries due to the ability to fabricate …
significance in aerospace and power-generation industries due to the ability to fabricate …
[HTML][HTML] Predicting solid-state phase transformations during metal additive manufacturing: A case study on electron-beam powder bed fusion of Inconel-738
Metal additive manufacturing (AM) has now become the perhaps most desirable technique
for producing complex shaped engineering parts. However, to truly take advantage of its …
for producing complex shaped engineering parts. However, to truly take advantage of its …
[HTML][HTML] The effect of thickness on the defects and anisotropy of thin-wall Hastelloy X fabricated via laser powder-bed fusion
Y Sun, H Zhao, R Huang, L Liu, C Tan, D Lin… - Journal of Materials …, 2023 - Elsevier
Laser powder-bed fusion (LPBF) possesses unique advantages in manufacturing complex
structures. The mechanical properties of thin-wall structures are crucial for the application …
structures. The mechanical properties of thin-wall structures are crucial for the application …
[HTML][HTML] Characterising the performance of an ultrawide field-of-view 3D atom probe
The CAMECA Invizo 6000 atom probe microscope uses ion optics that differ significantly
from the local electrode atom probe (LEAP). It uses dual antiparallel deep ultraviolet lasers …
from the local electrode atom probe (LEAP). It uses dual antiparallel deep ultraviolet lasers …
[HTML][HTML] On the role of the preheat temperature in electron-beam powder bed fusion processed IN718
Process parameters optimization in additive manufacturing (AM) is usually required to
unlock superior properties, and this is often facilitated by modeling. In electron beam powder …
unlock superior properties, and this is often facilitated by modeling. In electron beam powder …
[HTML][HTML] Low cycle fatigue behavior of additively manufactured Haynes 282: Effect of post-processing and test temperature
This study investigated the fully reversed (R=-1), strain-controlled low cycle fatigue behavior
of laser powder bed fused Haynes 282 at temperatures ranging from− 195 to 871° C and at …
of laser powder bed fused Haynes 282 at temperatures ranging from− 195 to 871° C and at …
The Mechanical Properties of Direct Metal Laser Sintered Thin-Walled Maraging Steel (MS1) Elements
J Bochnia, T Kozior, J Zyz - Materials, 2023 - mdpi.com
The aim of this study was to explore the mechanical properties of thin-walled maraging steel
(MS1) elements fabricated using direct metal laser sintering (DMLS). This article first …
(MS1) elements fabricated using direct metal laser sintering (DMLS). This article first …
Revealing latent pole and zone line information in atom probe detector maps using crystallographically correlated metrics
Poles and zone lines observed within atom probe field evaporation images are useful for a
range of atom probe crystallography studies, including calibration of the reconstruction and …
range of atom probe crystallography studies, including calibration of the reconstruction and …
Processing of Haynes® 282® Alloy by Direct Energy Deposition with Arc and Wire
M Zinke, S Burger, S Jüttner - Materials, 2023 - mdpi.com
Direct energy deposition with arc and wire (DED-AW) is a versatile, low-cost, and energy-
efficient technology for additive manufacturing of medium-and large-sized metallic …
efficient technology for additive manufacturing of medium-and large-sized metallic …
[HTML][HTML] On the interplay of internal voids, mechanical properties, and residual stresses in additively manufactured Haynes 282
Complex geometries and topology optimisations for weight and materials savings are
leading drivers for the additive manufacturing of Ni-based superalloys through electron …
leading drivers for the additive manufacturing of Ni-based superalloys through electron …