Theoretical and Computational Analysis on the Melt Flow Behavior of Polylactic Acid in Material Extrusion Additive Manufacturing under Vibration Field

Theoretical and Computational Analysis on the Melt Flow Behavior of Polylactic Acid in Material Extrusion Additive Manufacturing under Vibration Field

Material extrusion (ME), an extrusion-based rapid prototyping technique, has been extensively studied to manufacture final functional products, whose forming quality is significantly influenced by the melt flow behavior (MFB) inside the extrusion liquefier. Applied vibration has a great potential to...

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Bibliographic Details
Main Authors: Shijie Jiang, Pifeng Chen, Yang Zhan, Chunyu Zhao
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Applied Sciences
Subjects:
Keywords material extrusion
melt flow behavior
applied vibration
dynamic model
finite element analysis
forming quality
Online Access:https://www.mdpi.com/2076-3417/10/11/3801

Internet

https://www.mdpi.com/2076-3417/10/11/3801

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