Solvent-based paste extrusion solid freeforming
Solvent-based paste extrusion solid freeforming
Solvent-based extrusion freeforming is capable of building complex ceramic 3D structures and can be used in the fabrication of hard and soft tissue scaffolds, photonic crystals for millimetre wave, ordered ceramic preforms for metal matrix composites, precise molten metal filters and potentially for terahertz bandgap metamaterials. This is a powder-based rapid prototyping process, the principle of which is the realization of liquid to solid transition through solvent evaporation in the presence of a binder. We describe the characteristics of pastes prepared from different powders, notably the rheological properties at different solvent fractions and illustrate some of the structures fabricated by this technique
extrusion, freeforming, drying, Al2O3, functional application
1-10
Lu, Xuesong
e3eb4386-7dc9-417e-bd5c-bbdec78f7ec5
Lee, Yoonjae
07298a68-0ff0-4a07-a4de-c4f5a6e0cd64
Yang, Shoufeng
e0018adf-8123-4a54-b8dd-306c10ca48f1
Hao, Yang
8450eaa4-843c-4b86-b951-b413942d4453
Evans, Julian R. G.
1e4ff64d-fdc6-460e-ae9f-f41746899f57
Parini, Clive G.
9c0d66e3-70c9-4cb9-bbb3-34bee8e0e420
January 2010
Lu, Xuesong
e3eb4386-7dc9-417e-bd5c-bbdec78f7ec5
Lee, Yoonjae
07298a68-0ff0-4a07-a4de-c4f5a6e0cd64
Yang, Shoufeng
e0018adf-8123-4a54-b8dd-306c10ca48f1
Hao, Yang
8450eaa4-843c-4b86-b951-b413942d4453
Evans, Julian R. G.
1e4ff64d-fdc6-460e-ae9f-f41746899f57
Parini, Clive G.
9c0d66e3-70c9-4cb9-bbb3-34bee8e0e420
Lu, Xuesong, Lee, Yoonjae, Yang, Shoufeng, Hao, Yang, Evans, Julian R. G. and Parini, Clive G.
(2010)
Solvent-based paste extrusion solid freeforming.
Journal of the European Ceramic Society, 30 (1), .
(doi:10.1016/j.jeurceramsoc.2009.07.019).
Abstract
Solvent-based extrusion freeforming is capable of building complex ceramic 3D structures and can be used in the fabrication of hard and soft tissue scaffolds, photonic crystals for millimetre wave, ordered ceramic preforms for metal matrix composites, precise molten metal filters and potentially for terahertz bandgap metamaterials. This is a powder-based rapid prototyping process, the principle of which is the realization of liquid to solid transition through solvent evaporation in the presence of a binder. We describe the characteristics of pastes prepared from different powders, notably the rheological properties at different solvent fractions and illustrate some of the structures fabricated by this technique
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Published date: January 2010
Keywords:
extrusion, freeforming, drying, Al2O3, functional application
Organisations:
Engineering Mats & Surface Engineerg Gp
Identifiers
Local EPrints ID: 164985
URI: http://eprints.soton.ac.uk/id/eprint/164985
ISSN: 0955-2219
PURE UUID: f9369b7b-5dcb-4aef-b01b-647456173e20
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Date deposited: 07 Oct 2010 14:04
Last modified: 14 Mar 2024 02:09
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Contributors
Author:
Xuesong Lu
Author:
Yoonjae Lee
Author:
Yang Hao
Author:
Julian R. G. Evans
Author:
Clive G. Parini
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