Powder flowability characterisation methodology for powder-bed-based metal additive manufacturing

By A. Spierings, M. Voegtlin, Thomas Bauer, Konrad Wegener. 2016

344 citations recorded by the source corpus.

Subfields: Automotive Engineering, Mechanical Engineering, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/e14ea98abd76ed84730ad12342f2b12465e56fd3

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Automotive Engineering

1. Martin Leary
2. Milan Brandt
3. N. Azurmendi
4. A. Lores
5. W. Wong
6. Zhiheng Hu
7. Pan Wang
8. Shu Beng Tor

In Mechanical Engineering

1. X. Tan
2. Shu Beng Tor
3. P. Howes
4. N. Azurmendi
5. A. Lores
6. G. Gibbons
7. W. Wong
8. Martin Leary

Citations in the corpus

• A review on recent developments in binder jetting metal additive manufacturing: Materials and process characteristics (2019, background): “with powder rotating drum analyser may be a better way to characterise powders for AM [40,41].”
• Powders for powder bed fusion: a review (2019, background): “also review different powder flow measurement techniques [4].”
• A review of Laser Powder Bed Fusion Additive Manufacturing of aluminium alloys: Microstructure and properties (2021, background): “These can directly influence powder flow, packing density, melt pool character, surface roughness, defects, bulk density and mechanical properties [191-193].”
• Additive manufacturing of WC-Co hardmetals: a review (2020, background): “3D gel-printing 3DGP N/A Low residual stress Uniform microstructure Low powder requirements No raw material loss Complicated processes Large shrinkage [63, 88, 89]”
• High-throughput synthesis of Mo-Nb-Ta-W high-entropy alloys via additive manufacturing (2020, background): “However, since numerous other factors including powder oxide thickness [46], powder size distribution [47], powder morphology [48], etc.”
• Numerical and experimental evaluation of a conformally cooled H13 steel injection mould manufactured with selective laser melting (2017, background): “tative models relating the range of powder parameters, resultant SLM processability, and part properties are still ongoing, for example [42].”
• An overview of powder granulometry on feedstock and part performance in the selective laser melting process (2017, methodology): “Recently, a powder revolution analyser technique which measures the dynamic state of powders was studied by [62] and was said to be analogous to the delivery conditions in SLM systems.”
• Development of Micro Selective Laser Melting: The State of the Art and Future Perspectives (2019, background): “In addition to the particle size, the PSD significantly influences the SLM process [76,77].”