Heat and Moisture Transfer Depending on 3D-Printed Thermoplastic Polyurethane and Ethylene-Vinyl Acetate Foam and the Presence of Holes for 3D Printing Clothing Development
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, Sunghyun | - |
dc.contributor.author | Kwon, Sungeun | - |
dc.contributor.author | Lee, Heeran | - |
dc.contributor.author | Subramaniyam, Murali | - |
dc.date.accessioned | 2024-07-19T08:30:34Z | - |
dc.date.available | 2024-07-19T08:30:34Z | - |
dc.date.issued | 2024-06 | - |
dc.identifier.issn | 2073-4360 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28813 | - |
dc.description.abstract | Recently, clothing development 3D printing and the evaluation of its physical characteristics have been explored. However, few studies have tackled thermal comfort, which is a major contributor to the wearers' comfort. Therefore, this study was designed to suggest effective materials and hole sizes for clothing obtained by 3D printing to maintain a comfortable clothing environment. In particular, two main variables, namely five different materials and three-hole sizes, were analyzed. All samples were placed on a hot plate (36 degrees C), and their surface temperature and humidity were measured for 10 min. The samples with only thermoplastic polyurethane (TPU) achieved the largest temperature change of 3.2 similar to 4.8 degrees C, whereas those with ethylene-vinyl acetate (EVA) foam exhibited the lowest temperature change of -0.1 similar to 2.0 degrees C. Similarly, the samples with only TPU showed the greatest humidity change of -0.7 similar to-5.5%RH. Moreover, the hole size had a larger effect on humidity change than material type. The samples with large holes achieved the largest humidity change of -4.4%RH, whereas the samples without holes had the smallest humidity change of -1.5%RH after 10 min (p < 0.001). Based on these results, various combinations of materials and hole sizes should be considered to fit the purpose of 3D printing clothing. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI | - |
dc.title | Heat and Moisture Transfer Depending on 3D-Printed Thermoplastic Polyurethane and Ethylene-Vinyl Acetate Foam and the Presence of Holes for 3D Printing Clothing Development | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.3390/polym16121684 | - |
dc.identifier.scopusid | 2-s2.0-85197183946 | - |
dc.identifier.wosid | 001257484600001 | - |
dc.identifier.bibliographicCitation | POLYMERS, v.16, no.12 | - |
dc.citation.title | POLYMERS | - |
dc.citation.volume | 16 | - |
dc.citation.number | 12 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | TECHNOLOGY | - |
dc.subject.keywordAuthor | 3D-printed TPU | - |
dc.subject.keywordAuthor | EVA foam | - |
dc.subject.keywordAuthor | size of holes | - |
dc.subject.keywordAuthor | materials | - |
dc.subject.keywordAuthor | heat transfer | - |
dc.subject.keywordAuthor | moisture transfer | - |
dc.subject.keywordAuthor | clothing comfort | - |
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