Discrete Element Method Study on Spreading Behaviour of Non-spherical Polymeric Powder in Powder Bed Fusion with Blade and Roller Spreaders
The properties of the spread powder layer are key in Powder Bed Fusion (PBF) additive manufacturing. Higher packing density and a uniform powder layer are vital for part quality. This study examined the impact of blade-shaped and roller-shaped spreading tools on powder behaviour using the Discrete E...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2025-07-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/15382 |
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