Elucidating the effect of preheating temperature on melt pool morphology variation in Inconel 718 laser powder bed fusion via simulation and experiment
… as laser power and scan speed affect melt pool characteristics. In this study, the melt pool
morphology variation as a function of preheating temperature in the conduction, transition, and …
morphology variation as a function of preheating temperature in the conduction, transition, and …
Study on the Effect of Preheating Temperatures on Melt Pool Stability in Inconel 718 Components Processed by Laser Powder Bed Fusion
N Baldi, A Giorgetti, M Palladino, I Giovannetti… - Metals, 2023 - mdpi.com
… aims to investigate the melt pool stability under a variation in the preheating temperatures.
We … morphology and evaluate the melting regime of powder for different substrate heights. …
We … morphology and evaluate the melting regime of powder for different substrate heights. …
Laser powder bed fusion (LPBF) of In718 and the impact of pre-heating at 500 and 1000° C: Operando Study
A Ur Rehman, F Pitir, MU Salamci - Materials, 2021 - mdpi.com
… Here, we present the melt pool flow of the entire melt pool in 3D using mesoscopic … To, AC
Elucidating the Effect of Preheating Temperature on Melt Pool Morphology Variation in Inconel …
Elucidating the Effect of Preheating Temperature on Melt Pool Morphology Variation in Inconel …
Study on the effect of inter-layer cooling time on porosity and melt pool in Inconel 718 components processed by laser powder bed fusion
N Baldi, A Giorgetti, M Palladino, I Giovannetti… - Materials, 2023 - mdpi.com
… This variation in melt pool shape indicates a change in the powder … The specimens used
in this case study were made in Inconel 718, one of the most common nickel-based superalloys …
in this case study were made in Inconel 718, one of the most common nickel-based superalloys …
Effect of high preheating on the microstructure and mechanical properties of high gamma prime Ni-based superalloy manufactured by laser powder bed fusion
Y Chen, W Wang, Y Ou, D Li, H Chang, Y Wu… - Journal of Alloys and …, 2023 - Elsevier
… how preheating affected the morphology of the melt pool, … Apparently, the crystallographic
texture of the Inconel 738LC … observed in this work needs to be elucidated in terms of the …
texture of the Inconel 738LC … observed in this work needs to be elucidated in terms of the …
[HTML][HTML] Effect of interlayer temperature on melt-pool morphology in laser powder bed fusion
… through a case study of a square-canonical part of Inconel … Note that preheating temperature
could also affect the size … prior research [20] to elucidate key difference in micrographs of …
could also affect the size … prior research [20] to elucidate key difference in micrographs of …
Melt pool geometry dependent microstructural evolution induced by inoculants in IN718 processed by selective laser melting
… To better elucidate the underlying mechanisms, a modified … Since no pre-heating was
applied to the substrate, T 0 is … of melt pool morphologies, the variability of melt pool dimensions …
applied to the substrate, T 0 is … of melt pool morphologies, the variability of melt pool dimensions …
Effects of deposition strategy and preheating temperature on thermo-mechanical characteristics of Inconel 718 super-alloy deposited on AISI 1045 substrate using a …
H Kim, KK Lee, DG Ahn, H Lee - Materials, 2021 - mdpi.com
… materials are melted by the heat of both the melt pool and … Li and Soshi simulated the
formation of grain morphologies of … From these results, it is elucidated that the possibility of fatigue …
formation of grain morphologies of … From these results, it is elucidated that the possibility of fatigue …
Effect of substrate preheating on the microstructure and bending behavior of WC-Inconel 718 composite coating synthesized via laser directed energy deposition
… [13] elucidated that the different ratios of WC (6… preheating at different temperatures, including
100, 200, 300, 400, and 500 C. They focused on the variation in the melt pool morphology …
100, 200, 300, 400, and 500 C. They focused on the variation in the melt pool morphology …
Effects of base plate temperature on microstructure evolution and high-temperature mechanical properties of IN718 processed by laser powder bed fusion using …
K Kakehi, HT Chowdhury, Y Shinoda, PT Naidu… - … International Journal of …, 2024 - Springer
… relatively similar grain morphologies and orientations along … Inconel 718 built with selective
laser manufacturing process and found that with the increase of the preheating temperatures, …
laser manufacturing process and found that with the increase of the preheating temperatures, …