Precipitation and austenite reversion behavior of a maraging steel produced by selective laser melting

By E. Jägle, P. Choi, J. van Humbeeck, Dierk Raabe. 2014

282 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/ee9923c7c4ca95cff72366ca60e29e7e08ac6e35

How researchers see this paper

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In Biomedical Engineering

1. T. DebRoy

In Mechanical Engineering

1. T. DebRoy
2. T. Mukherjee
3. H. Wei
4. Amitava De
5. J. Elmer
6. Wei Zhang
7. Stewart W. Williams
8. Jialuo Ding

Citations in the corpus

• Massive nanoprecipitation in an Fe-19Ni-xAl maraging steel triggered by the intrinsic heat treatment during laser metal deposition (2017, unknown): “For example, LAM parts made from commercial maraging alloys such as 18Ni-300 need to undergo an aging heat treatment because of the relatively sluggish precipitation of Mo-containing precipitate phases [39].”
• Enhancing mechanical properties of wire + arc additively manufactured INCONEL 718 superalloy through in-process thermomechanical processing (2018, background): “Solution treatment results in a UTS reduction of 58 MPa and 118 MPa for the unrolled and rolled alloys respectively, which indicates that the rolled alloy responds to the intrinsic aging effect [25,26] more effectively; however, the UTS of the rolled alloy is still 225 MPa higher than the unrolled a”
• Additive manufacturing of metallic components – Process, structure and properties (2018, background): “It is more difficult to fabricate AM components with desired properties using other alloys such as maraging steel [443], precipitation hardening steels such as 17-4PH [444], and tool steels [445].”
• Microstructural evolution and mechanical properties of maraging steel produced by wire + arc additive manufacture process (2017, background): “The retained austenite forms when the material cools down from austenitizing temperature [37] while the reverted austenite forms mostly during the aging process by diffusioncontrolled reaction [38].”
• A Novel Method for Additive/Subtractive Hybrid Manufacturing of Metallic Parts☆ (2016, unknown): “These industries often require geometrically complex components with excellent external and internal surface quality in a small batch, which can be achieved by the A/SM process (Jägle et al., 2014).”
• Aging Behaviour and Mechanical Performance of 18-Ni 300 Steel Processed by Selective Laser Melting (2016, result): “This result is in full agreement with the research work published by Jägle and coauthors [6].”
• Microstructural characterization and properties of selective laser melted maraging steel with different build directions (2018, background): “The ratio of G/R determines the mode of solidification (planar, columnar, or equiaxed dendrites), while the product of G × R indicates the cooling rate (K/s) that controls the size of the solidification structures [36].”
• Plastic anisotropy of additively manufactured maraging steel: Influence of the build orientation and heat treatments (2019, background): “These phases are later replaced with Fe2Mo and/or Fe7Mo6 during a second stage development [26, 33][38].”