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Titel:

Particle shape matters - Using 3D printed particles to investigate fundamental particle and packing properties

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Landauer, Johann; Kuhn, Michael; Nasato, Daniel S.; Foerst, Petra; Briesen, Heiko
Abstract:
Whereas particle size and its importance is often stressed, the shape of particulate materials is often not considered in detail even though there is plenty of evidence that it is crucial for operations like transport, mixing, and fluidisation. In this study, we experimentally determine the influence of particle shape on fundamental bulk characteristics of process-engineering interest. Well-defined particles of seven different shapes but equal volume are used which are manufactured by sel...     »
Stichworte:
3D printing; Angle of repose; DEM; Flow properties; Particle shape
Zeitschriftentitel:
POWDER TECHNOLOGY
Jahr:
2020
Band / Volume:
361
Seitenangaben Beitrag:
711--718
Volltext / DOI:
doi:10.1016/j.powtec.2019.11.051
Print-ISSN:
0032-5910
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