Achieving high strength and ductility in Inconel 718: tailoring grain structure through micron-sized carbide additives in PBF-LB/M additive manufacturing

K Gruber, W Stopyra, K Kobiela, P Kohlwes… - Virtual and physical …, 2024 - Taylor & Francis
Few attempts have been made so far to develop modifiers for in situ use in Inconel 718 PBF-
LB/M fabrication. Reports show an increase in tensile strength compared to unmodified …

Process parameter optimization of K477 and GH4169 for defect control in laser-directed energy deposition using Taguchi design of experiments

Y Li, Y Chen, L Hou, C Ye, S Chen, X Huang… - The International Journal …, 2024 - Springer
Turbine blisk used for aerospace engines withstands harsh working environments and
requires multiple materials suited for different function requirements. Laser-directed energy …

Tool Steel Coating on Gears by Directed Energy Deposition with Heat Sink

M Yokota, Y Ikeda, R Koike, T Maki… - Available at SSRN …, 2023 - papers.ssrn.com
The recent increase in the demand for electric vehicles has called for an improvement in the
performance of gears in the drive train, which allow high acceleration and deceleration …