Establishment of a Rotary Print Head to Effect Residual Stresses and Interlayer Bonding in an FLM-Process

Establishment of a Rotary Print Head to Effect Residual Stresses and Interlayer Bonding in an FLM-Process

In fused layer modeling (FLM) manufacturing technology, there is an increased demand for semi-crystalline materials due to their favorable mechanical properties, such as high strength and toughness. The reasons for their limited use are process-related residual stresses and reduced interlayer bondin...

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Bibliographic Details
Main Authors: Philipp Bengfort, Dennis Stracke, Bernd Künne
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Journal of Manufacturing and Materials Processing
Subjects:
FLM
FDM
pre-deposition heating
laser
rotary print head
polypropylene
Online Access:https://www.mdpi.com/2504-4494/5/3/82

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