Time-Domain Analysis of Acoustic Emission Signals during the First Layer Manufacturing in FFF Process

Time-Domain Analysis of Acoustic Emission Signals during the First Layer Manufacturing in FFF Process

Additive manufacturing (AM) has been playing a crucial role in the fourth industrial revolution. Sensor-based monitoring technologies are essential for detecting defects and providing feedback for process control. Acoustic emission (AE) sensors have been used for a long time in a wide range of proce...

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Bibliographic Details
Main Authors: Thiago Glissoi Lopes, Paulo Roberto Aguiar, Thiago Valle França, Pedro de Oliveira Conceição Júnior, Cristiano Soares Junior, Zaqueu Ricardo Fernando Antonio
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Engineering Proceedings
Subjects:
fused filament fabrication
acoustic emission
monitoring
infill pattern
Online Access:https://www.mdpi.com/2673-4591/27/1/83

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