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dc.contributor.authorKirchheim, Andreas-
dc.contributor.authorKatrodiya, Yogeshkumar-
dc.contributor.authorZumofen, Livia-
dc.contributor.authorEhrig, Frank-
dc.contributor.authorWick, Curdin-
dc.date.accessioned2021-06-03T14:40:08Z-
dc.date.available2021-06-03T14:40:08Z-
dc.date.issued2021-05-31-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/22592-
dc.descriptionThe published paper related to this presentation is published here: https://doi.org/10.1007/s00170-021-06794-0de_CH
dc.description.abstractTo achieve a certain visual quality or acceptable surface appearance in injection-molded components, a higher mold Surface temperature is needed. In order to achieve this, injection molds can be dynamically tempered by integrating an active heating and cooling process inside the mold halves. This heating and cooling of the mold halves becomes more efficient when the temperature change occurs closer to the mold surface. Complex channels that carry cold or hot liquids can be manufactured close to the mold surface by using the layer by layer principle of additive manufacturing. Laser powder bed fusion (L-PBF), as an additive manufacturing process, has special advantages; in particular, so-called hybrid tools can be manufactured. For example, complex tool inserts with conformal cooling channels can be additively built on simple, machined baseplates. This paper outlines the thermal simulation carried out to optimize the injection molding process by use of dynamic conformal cooling. Based on the results of this simulation, a mold with conformal cooling channels was designed and Additively manufactured in maraging steel (1.2709) and then experimentally tested.de_CH
dc.language.isoende_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectAdditive manufacturingde_CH
dc.subjectLaser powder bed fusionde_CH
dc.subjectLaser beam meltingde_CH
dc.subjectMaraging steelde_CH
dc.subjectHybrid-moldde_CH
dc.subjectConformal coolingde_CH
dc.subjectInjection-moldingde_CH
dc.subject.ddc670: Industrielle und handwerkliche Fertigungde_CH
dc.titleDynamic conformal cooling improves injection molding : hybrid molds manufactured by laser powder bed fusionde_CH
dc.typeKonferenz: Sonstigesde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Product Development and Production Technologies (IPP)de_CH
zhaw.conference.detailsInternational Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Abstract)de_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Kirchheim, A., Katrodiya, Y., Zumofen, L., Ehrig, F., & Wick, C. (2021, May 31). Dynamic conformal cooling improves injection molding : hybrid molds manufactured by laser powder bed fusion. International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021.
Kirchheim, A. et al. (2021) ‘Dynamic conformal cooling improves injection molding : hybrid molds manufactured by laser powder bed fusion’, in International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021.
A. Kirchheim, Y. Katrodiya, L. Zumofen, F. Ehrig, and C. Wick, “Dynamic conformal cooling improves injection molding : hybrid molds manufactured by laser powder bed fusion,” in International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021, May 2021.
KIRCHHEIM, Andreas, Yogeshkumar KATRODIYA, Livia ZUMOFEN, Frank EHRIG und Curdin WICK, 2021. Dynamic conformal cooling improves injection molding : hybrid molds manufactured by laser powder bed fusion. In: International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021. Conference presentation. 31 Mai 2021
Kirchheim, Andreas, Yogeshkumar Katrodiya, Livia Zumofen, Frank Ehrig, and Curdin Wick. 2021. “Dynamic Conformal Cooling Improves Injection Molding : Hybrid Molds Manufactured by Laser Powder Bed Fusion.” Conference presentation. In International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021.
Kirchheim, Andreas, et al. “Dynamic Conformal Cooling Improves Injection Molding : Hybrid Molds Manufactured by Laser Powder Bed Fusion.” International Conference on Advanced and Competitive Manufacturing Technologies ACTM, Moscow, Russia, 31 May - 2 June 2021, 2021.


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