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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-23339
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dc.contributor.authorWick-Joliat, René-
dc.contributor.authorTschamper, Maurice-
dc.contributor.authorKontic, Roman-
dc.contributor.authorPenner, Dirk-
dc.date.accessioned2021-10-29T09:22:00Z-
dc.date.available2021-10-29T09:22:00Z-
dc.date.issued2021-10-16-
dc.identifier.issn2214-7810de_CH
dc.identifier.issn2214-8604de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/23339-
dc.description.abstractFabrication of steel molds is a major expense (time and cost) in ceramic injection molding research and development. 3D printed resin molds for fast prototyping are therefore highly attractive and have gained increasing attention. This paper reports strategies to use sacrificial molds 3D printed by fused deposition modeling (FDM) from PVA or digital light processing (DLP) from water soluble resin. Usage of sacrificial molds allows injection molding of complex geometries, which are not accessible for simple two-part molds. Ceramic heating elements in diverse geometries were injection molded using a composite feedstock containing MoSi2, Al2O3 and feldspar. More parts with various geometries were produced from Al2O3 feedstock. A comparison revealed that DLP printed molds are better suited for parts with very small structural features due to the higher resolution of the DLP process as compared to FDM. Finally, ceramic heaters were fabricated using two-component ceramic injection molding and successfully tested.de_CH
dc.language.isoende_CH
dc.publisherElsevierde_CH
dc.relation.ispartofAdditive Manufacturingde_CH
dc.rightshttps://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectFreeform injection moldingde_CH
dc.subjectCeramic injection moldingde_CH
dc.subjectTwo-component injection moldingde_CH
dc.subject3D printed injection moldde_CH
dc.subjectSacrificial injection moldde_CH
dc.subjectMoSi2 heating elementde_CH
dc.subject.ddc670: Industrielle und handwerkliche Fertigungde_CH
dc.titleWater-soluble sacrificial 3D printed molds for fast prototyping in ceramic injection moldingde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Materials and Process Engineering (IMPE)de_CH
dc.identifier.doi10.1016/j.addma.2021.102408de_CH
dc.identifier.doi10.21256/zhaw-23339-
zhaw.funding.euNode_CH
zhaw.issue102408de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume48, Part Bde_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedKeramische Materialiende_CH
zhaw.webfeedAdditive Manufacturingde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Wick-Joliat, R., Tschamper, M., Kontic, R., & Penner, D. (2021). Water-soluble sacrificial 3D printed molds for fast prototyping in ceramic injection molding. Additive Manufacturing, 48, Part B(102408). https://doi.org/10.1016/j.addma.2021.102408
Wick-Joliat, R. et al. (2021) ‘Water-soluble sacrificial 3D printed molds for fast prototyping in ceramic injection molding’, Additive Manufacturing, 48, Part B(102408). Available at: https://doi.org/10.1016/j.addma.2021.102408.
R. Wick-Joliat, M. Tschamper, R. Kontic, and D. Penner, “Water-soluble sacrificial 3D printed molds for fast prototyping in ceramic injection molding,” Additive Manufacturing, vol. 48, Part B, no. 102408, Oct. 2021, doi: 10.1016/j.addma.2021.102408.
WICK-JOLIAT, René, Maurice TSCHAMPER, Roman KONTIC und Dirk PENNER, 2021. Water-soluble sacrificial 3D printed molds for fast prototyping in ceramic injection molding. Additive Manufacturing. 16 Oktober 2021. Bd. 48, Part B, Nr. 102408. DOI 10.1016/j.addma.2021.102408
Wick-Joliat, René, Maurice Tschamper, Roman Kontic, and Dirk Penner. 2021. “Water-Soluble Sacrificial 3D Printed Molds for Fast Prototyping in Ceramic Injection Molding.” Additive Manufacturing 48, Part B (102408). https://doi.org/10.1016/j.addma.2021.102408.
Wick-Joliat, René, et al. “Water-Soluble Sacrificial 3D Printed Molds for Fast Prototyping in Ceramic Injection Molding.” Additive Manufacturing, vol. 48, Part B, no. 102408, Oct. 2021, https://doi.org/10.1016/j.addma.2021.102408.


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