2024
DOI: 10.1016/j.ijrmhm.2023.106493
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Sinter-based additive manufacturing of hardmetals: Review

Animesh Bose,
John P. Reidy,
Johannes Pötschke
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Cited by 7 publications
(2 citation statements)
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“…Within this context, the additive manufacturing (AM) of cemented carbides emerges as a natural option. It not only allows for the fabrication of intricated shapes that cannot be produced with traditional PM but also permits a reduction in the manufacturing lead time, as well as minimizing the post-processing steps and tooling operations [3][4][5][6][7]. AM is, by definition, a process where objects are produced by depositing a combination of material layers until the desired 3D model is achieved [8].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Within this context, the additive manufacturing (AM) of cemented carbides emerges as a natural option. It not only allows for the fabrication of intricated shapes that cannot be produced with traditional PM but also permits a reduction in the manufacturing lead time, as well as minimizing the post-processing steps and tooling operations [3][4][5][6][7]. AM is, by definition, a process where objects are produced by depositing a combination of material layers until the desired 3D model is achieved [8].…”
Section: Introductionmentioning
confidence: 99%
“…Within this framework, two material delivery routes-binder jetting (BJT) [9][10][11][12][13][14][15] and material extrusion [16][17][18][19][20][21]-have emerged as the leading technologies for fabricating hardmetal parts. However, different from the latter, the former is the only one that has currently achieved maturity to fabricate hardmetal parts on a mass scale [7]. Furthermore, BJT has reached the highest level of technology readiness of all sinter-based techniques and has already been used to fabricate cemented carbide parts that are both large and small, as well as with a high degree of shape complexity.…”
Section: Introductionmentioning
confidence: 99%