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Title:

Experimental Investigation and Visualization of the Transonic Gas Flow in an Industrial Scale Test Bench for Metal Powder Atomization

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Henrichs, Julian; Hilbert, Jimmy; Rosenberg, Ronald; Forêt, Pierre; Giglmaier, Marcus; Adams, Nikolaus
Abstract:
One of the current major barriers to the industrialization of metal additive manufacturing (AM) is the cost-effective production of a high-quality metal powder, usually in the range of 1-150 μm, making investigations of the atomization process essential. Numerical investigations usually reach their limits due to the massive multiscale problem, whereas experimental investigations are either performed on a laboratory scale with limited transferability or on industrial equipment with limited access...     »
Keywords:
Cost effectiveness; Flow of gases; Powder metallurgy; Powder metals; Visualization
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
Euro PM2023 Proceedings
Publisher:
EPMA
Date of publication:
15.09.2023
Year:
2023
Covered by:
Scopus
Language:
en
Fulltext / DOI:
doi:10.59499/ep235768771
WWW:
https://www.publications.epma.com/product/experimental-investigation-and-visualization-of-the-transonic-gas-flow-in-an-industrial-scale-test-bench-for-metal-powder-atomization/
Notes:
Funding text The authors acknowledge funding by the Federal Ministry of Research and Education (BMBF, Germany), for the project SINEWAVE (FKZ 03HY123A) within the Hydrogen Flagship Project H2Giga.
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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