β-Modification in heterogeneous polypropylene for laser-based powder bed fusion of polymers
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DOI: 10.1007/s40964-024-00672-3
Abstract: Currently, polyamides serve as the primary material used in laser-based powder bed fusion of polymers (PBF-LB/P), which prevents the components from exhibiting the mechanical characteristics of traditional manufacturing techniques. As a result, highly ductile and… read more here.
Keywords: laser based; fusion polymers; powder bed; based powder ... See more keywords
Inline Quality Control through Optical Deep Learning-Based Porosity Determination for Powder Bed Fusion of Polymers
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DOI: 10.3390/polym14050885
Abstract: Powder bed fusion of thermoplastic polymers is a powder based additive manufacturing process that allows for manufacturing individualized components with high geometric freedom. Despite achieving higher mechanical properties compared to other additive manufacturing processes, statistical… read more here.
Keywords: bed fusion; fusion polymers; powder bed; porosity ... See more keywords
Low Temperature Powder Bed Fusion of Polymers by Means of Fractal Quasi-Simultaneous Exposure Strategies
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14071428
Abstract: Powder Bed Fusion of Polymers (PBF-LB/P) is a layer-wise additive manufacturing process that predominantly relies on the quasi-isothermal processing of semi-crystalline polymers, inherently limiting the spectrum of polymers suitable for quasi-isothermal PBF. Within the present… read more here.
Keywords: fusion polymers; quasi simultaneous; bed fusion; powder bed ... See more keywords