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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 67 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 60 | - |
dc.citation.title | 한국가시화정보학회지 | - |
dc.citation.volume | 18 | - |
dc.contributor.author | 신정한 | - |
dc.contributor.author | 채석봉 | - |
dc.contributor.author | 신이수 | - |
dc.contributor.author | 김주하 | - |
dc.date.accessioned | 2023-12-21T16:38:36Z | - |
dc.date.available | 2023-12-21T16:38:36Z | - |
dc.date.created | 2020-12-31 | - |
dc.date.issued | 2020-12 | - |
dc.description.abstract | In the present study, we investigate the flow separation characteristics of a paraglider canopy model by tuft visualization. The experiment is conducted at Re = 3.3×105 in a wind tunnel large enough to contain the three-dimensional paraglider canopy model, where Re is Reynolds number based on the mean chord length and the free-stream velocity. The flow separation characteristics of the canopy model near the wing root are similar to those of a two-dimensional airfoil with a cross-section similar to the model. On the other hand, near the wingtip region, the flow separation is suppressed by the downwash induced by the wingtip vortex. As a result, as the angle of attack increases, the flow separation occurs from the wing root region of the canopy model and develops toward the wingtip. | - |
dc.identifier.bibliographicCitation | 한국가시화정보학회지, v.18, no.3, pp.60 - 67 | - |
dc.identifier.doi | 10.5407/jksv.2020.18.3.060 | - |
dc.identifier.issn | 1598-8430 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/49279 | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002670641 | - |
dc.language | 한국어 | - |
dc.publisher | 한국가시화정보학회 | - |
dc.title | 패러글라이더 캐노피의 유동박리 특성에 대한 실험적 연구 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.identifier.kciid | ART002670641 | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Paraglider | - |
dc.subject.keywordAuthor | Canopy | - |
dc.subject.keywordAuthor | Flow separation | - |
dc.subject.keywordAuthor | Tuft visualization | - |
dc.subject.keywordAuthor | 패러글라이더 | - |
dc.subject.keywordAuthor | 캐노피 | - |
dc.subject.keywordAuthor | 유동박리 | - |
dc.subject.keywordAuthor | 터프트 가시화 | - |
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