Mischliwski, Stefan ; Weigold, Matthias
Hrsg.: Bourell, David L. ; Beaman, Joseph J. ; Crawford, Richard H. (2019)
In-Process UV-Curing of Pasty Ceramic Composite.
Annual International Solid Freeform Fabrication Symposium – An Additive Manufacturing Conference. Austin, Texas (USA) (August 12-14, 2019)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Within recent years,a wide range of additive manufacturing processes have been developed. While powder bed based fusion processes like selective laser melting and melting processes like fused layer modelling are being increasingly used in industrial applications, prototyping other processes are in the initial stage. This paper develops a new method for an extrusion-based process of pasty UV-curing ceramic composite material. The method proposes an approach to continuously cure the material while it is deployed to reduce process time and generate complete cured parts. A milling machine has been modified with a syringe and a UV-light source to accommodate the process. Experimental studies have been carried out to examine the influence of the process parameters on the curing process. As a result, a parameter set has been found to make fully dense and cured ceramic composite parts.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2019 |
| Herausgeber: | Bourell, David L. ; Beaman, Joseph J. ; Crawford, Richard H. |
| Autor(en): | Mischliwski, Stefan ; Weigold, Matthias |
| Art des Eintrags: | Bibliographie |
| Titel: | In-Process UV-Curing of Pasty Ceramic Composite |
| Sprache: | Englisch |
| Publikationsjahr: | 12 August 2019 |
| Ort: | Austin, Texas (USA) |
| Verlag: | University of Texas |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Annual International Solid Freeform Fabrication Symposium — An Additive Manufacturing Conference |
| Buchtitel: | Proceedings of the 30th Annual International Solid Freeform Fabrication Symposium |
| Veranstaltungstitel: | Annual International Solid Freeform Fabrication Symposium – An Additive Manufacturing Conference |
| Veranstaltungsort: | Austin, Texas (USA) |
| Veranstaltungsdatum: | August 12-14, 2019 |
| Kurzbeschreibung (Abstract): | Within recent years,a wide range of additive manufacturing processes have been developed. While powder bed based fusion processes like selective laser melting and melting processes like fused layer modelling are being increasingly used in industrial applications, prototyping other processes are in the initial stage. This paper develops a new method for an extrusion-based process of pasty UV-curing ceramic composite material. The method proposes an approach to continuously cure the material while it is deployed to reduce process time and generate complete cured parts. A milling machine has been modified with a syringe and a UV-light source to accommodate the process. Experimental studies have been carried out to examine the influence of the process parameters on the curing process. As a result, a parameter set has been found to make fully dense and cured ceramic composite parts. |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) > Additive Fertigung und Dentale Technologie (2021 aufgegangen in TEC Fertigungstechnologie) |
| Hinterlegungsdatum: | 02 Mär 2020 10:53 |
| Letzte Änderung: | 05 Mär 2020 13:24 |
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