An Optimal Layout Model of Curved Panels for Using 3D Printing
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cha, Minsu | - |
dc.contributor.author | Kim, Chang-Won | - |
dc.contributor.author | Lee, Taehee | - |
dc.contributor.author | Kim, Baek-Joong | - |
dc.contributor.author | Cho, Hunhee | - |
dc.contributor.author | Kim, Taehoon | - |
dc.contributor.author | Lim, Hyunsu | - |
dc.date.accessioned | 2022-11-29T06:41:06Z | - |
dc.date.available | 2022-11-29T06:41:06Z | - |
dc.date.issued | 2022-11 | - |
dc.identifier.issn | 2071-1050 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/21850 | - |
dc.description.abstract | Recently, the application of 3D printing in the production of curved panels has increased due to the irregular shape of free-form buildings. In general, 3D printing based on additive manufacturing (AM) methods requires various supports that cause a waste of printing materials and an increase in production time. In this study, we proposed a method for printing a pair of panels that can hold each other through the minimal support connected between each panel. However, this printing method causes an additional non-productivity factor called the non-printing path for the nozzle to move between the pair of panels. Therefore, we also developed an optimal layout model that can minimize non-printing paths and used the genetic algorithm (GA) for its calculation. As a result of applying the optimization model proposed in this study through the case study, the non-printing path was reduced by 18.54% compared with that from the existing method, and the non-printing time was reduced by 34.41 h. The total production time, including non-printing time and printing time, was reduced by 3.89%, and the productivity was improved by 4.04%. The model proposed in this study is expected to minimize unproductive factors that occur in the process of manufacturing curved panels and reduce the energy consumption. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI Open Access Publishing | - |
dc.title | An Optimal Layout Model of Curved Panels for Using 3D Printing | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.3390/su142113896 | - |
dc.identifier.wosid | 000882697900001 | - |
dc.identifier.bibliographicCitation | Sustainability, v.14, no.21 | - |
dc.citation.title | Sustainability | - |
dc.citation.volume | 14 | - |
dc.citation.number | 21 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Environmental Studies | - |
dc.subject.keywordPlus | FREEFORM CONSTRUCTION | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | TOPOLOGY | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordAuthor | optimal layout model | - |
dc.subject.keywordAuthor | curved panel | - |
dc.subject.keywordAuthor | 3D printing | - |
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