Thermal study of clogging during filament-based material extrusion additive manufacturing: experimental–numerical study

One of the major drawbacks of material extrusion additive manufacturing (AM) is hot-end clogging. This study aims to answer the question, “How clogging happens and what thermal conditions lead to clogging during filament-based material extrusion?” Answering this question requires a clear understandi...

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Bibliographic Details
Published in:	International journal of advanced manufacturing technology Vol. 119; no. 7-8; pp. 5143 - 5161
Main Authors:	Taheri, Zahra, Karimnejad Esfahani, Ali, Ramiar, Abas
Format:	Journal Article
Language:	English
Published:	London Springer London 01-04-2022 Springer Nature B.V
Subjects:	Additive manufacturing Advanced manufacturing technologies CAE) and Design Computer-Aided Engineering (CAD Engineering Extrusion Fasteners Glass transition temperature Heat Industrial and Production Engineering Manufacturing Mathematical models Mechanical Engineering Media Management Original Article Overheating Questions Sensors Support vector machines Temperature distribution Three dimensional models Material extrusion Clogging Numerical simulation Buckling Multi-material printing Heat transfer
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