Experimental, numerical and analytical investigation of the polyamide 12 powder bed fusion with the aim of building dimensionless characteristic numbers

Experimental, numerical and analytical investigation of the polyamide 12 powder bed fusion with the aim of building dimensionless characteristic numbers

In powder bed fusion (PBF), a laser based energy source selectively fuses polymer powder particles in a layer-by-layer process building up a three-dimensional structure. For powder bed fusion of polymers the knowledge about which material properties are important for the process and the product qual...

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Bibliographic Details
Main Authors: Moritz Grünewald, Kevin Popp, Johannes Rudloff, Marieluise Lang, Alexander Sommereyns, Michael Schmidt, Shoya Mohseni-Mofidi, Claas Bierwisch
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:Materials & Design
Subjects:
Simulation
Melting
Polyamide
Additive manufacturing
Powder bed fusion
Dimensionless numbers
Online Access:http://www.sciencedirect.com/science/article/pii/S026412752100023X

Internet

http://www.sciencedirect.com/science/article/pii/S026412752100023X

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