Advances in selective laser sintering of polymers

W Han, L Kong, M Xu - International Journal of Extreme …, 2022 - iopscience.iop.org
Polymers are widely used materials in aerospace, automotive, construction, medical devices
and pharmaceuticals. Polymers are being promoted rapidly due to their ease of …

[HTML][HTML] Electrophotographic 3D printing of pharmaceutical films

SP Kopp, V Medvedev, K Tangermann-Gerk… - Additive …, 2023 - Elsevier
The usage of three-dimensional (3D) printing in pharmaceutical applications offers
significant advantages compared to conventional manufacturing approaches such as …

High speed sintering-early research into a new rapid manufacturing process

N Hopkinson, P Erasenthiran - 2004 - repositories.lib.utexas.edu
Rapid Manufacturing (the production of end use products by layer manufacturing
techniques) has grown significantly in recent years and has started to revolutionise some …

Electrophotographic printing of part and binder powders

AV Kumar, A Dutta, JE Fay - Rapid Prototy** Journal, 2004 - emerald.com
A solid freeform fabrication (SFF) technique is described where powder is deposited layer‐
by‐layer using electrophotographic printing. In the electrophotography process, powder is …

Electrophotographic multi-material powder deposition for additive manufacturing

T Stichel, B Geißler, J Jander, T Laumer… - Journal of Laser …, 2018 - pubs.aip.org
In this paper, the use of electrophotographic polymer powder transfer for the preparation of
multi-material layers is discussed with respect to the application in powder bed-based …

Emerging rapid manufacturing processes

N Hopkinson, P Dickens - … an industrial revolution for the digital …, 2006 - Wiley Online Library
To those who have worked in the field of Rapid Prototy**, Tooling and Manufacture for
many years, a number of processes, such as stereolithography and selective laser sintering …

High speed sintering–continuing research into a new rapid manufacturing process

HR Thomas, N Hopkinson, P Erasenthiran - 2006 - repositories.lib.utexas.edu
Abstract High Speed Sintering (HSS) is an emerging layer manufacturing technique aiming
to break into the lucrative field of Rapid Manufacturing (RM). The process is likened to …

Enhancing photoelectric powder deposition of polymers by charge control substances

B Düsenberg, SP Kopp, F Tischer, S Schrüfer, S Roth… - Polymers, 2022 - mdpi.com
Charge control substances (CCS) as additives for polymer powders are investigated to
make polymer powders suitable for the electrophotographic powder deposition in powder …

Part-scale thermal modelling of the transfusion step in the selective thermoplastic electrophotographic process

HP Yeh, KÆ Meinert, M Bayat, JH Hattel - The International Journal of …, 2024 - Springer
The working temperature of any 3D printer has a critical effect on process feasibility as well
as the final quality of the product. In this respect, thermal analysis can provide a …

Electrophotographic multilayer powder pattern deposition for additive manufacturing

T Stichel, C Brachmann, M Raths, MA Dechet… - Jom, 2020 - Springer
The use of electrophotographic polymer powder transfer for the preparation of patterned
powder layers is discussed with respect to a possible multimaterial application in powder …